User Manual
Contents
1. value to what you estimate is in the tank For instance if your vehicle s fuel gauge indicates there is a half a tank of fuel then adjust the TANK value to match 1 2 of the tank capacity Using the FILLUP Screen Use the FILLUP screen each time you put fuel in the tank Adjust the number shown in the top line using the upper left and right function buttons until the number matches the amount of fuel you put in the tank You can increase the number in 10 gallon liter steps and decrease in 1 gallon liter steps If you re tank is full press the function button next to 10 until the TANK value is the same as the tank capacity Push the SAVE button to complete the Fuel Cost Screen FILLUP process and reset the TRIP When you re done adjusting the fuel press the parametere telaid anh NEXT button to access the Fuel Cost Screen Use the upper left and right function buttons to adjust the fuel cost then press SAVE 22 www scanGauge com Helpful Hints If you fill up your fuel tank with your vehicle on an incline it can have an effect on the amount of fuel the pump can dispense into your tank When filling your tank let the pump shut off automatically Do not top off To maintain the most accurate TO EMPTY information it is best to fill the tank to its capacity If you have no need to track the time and distance values of the TO EMPTY and TANK but still want to track fuel costs you c2. 6 www ScanGauge com In general when a lt or gt is displayed next to the button pressing the button will move you to the next or previous selection for the currently selected feature To the left are a few examples of screens you may encounter while using your ScanGauge Use the diagram for an explanation of possible button functions Automatic Mode Recognition Different vehicles use different types of signaling from their computers In most cases the ScanGauge can quickly determine which type your vehicle is using You don t have to know which type it is for it to be used Automatic Repeat Buttons Pressing the buttons and holding them for more than a second will cause them to automatically repeat at a rate of about 2 times a second This allows for rapid stepping to a value without a lot of button pressing User Programmable Gauges Up to 25 trip vehicle specific or special gauges can be entered into the ScanGauge These are stored in Flash memory and will be retained even if there is a power loss but the user can change them as often as desired User Programmable Commands Up to 10 commands can be generated edited saved and sent to the vehicle computer This allows for future codes and some special commands to be added by the user ScanGauge Use the Scan Tool to view and clear Trouble Codes and Use the function button next to GAUGE to turn off the check engine light display up to 4 re
3. Trip substitutes TANK TO EMPTY data in place of MAXIMUM data For instance the Tank Trip can show you MPG as well as the distance and the amount of time you have traveled on the current tank of fuel In contrast the TANK TO EMPTY trip data will show you the amount of remaining fuel in your tank and the approximate distance and time you can travel before needing to refuel The Tank Trip information is reset each time you fill up your tank and follow the Fill up Procedure shown on page 34 The displays above tell you that if your mileage remains the same as it has since the last fill up you have approximately 7 4 gallons of fuel remaining and that you will run out of fuel in 102 8 miles in about 1 8 hours The estimate of distance and time to empty is based on the economy that has been obtained so far on the current tank of fuel Right after refueling these values will change fairly quickly As more of the fuel has been burned from the tank the readings will stabilize Operating Your ScanGaugeD It is possible to see the distance and time to empty increase as you drive The distance can increase as you drive at a steady fuel efficient speed This causes the fuel economy for the tank to rise and applying this higher fuel efficiency to the fuel remaining in the tank can actually result in more remaining distance If you drive slower than the average speed of the tank so far the time to empty can increase To maintain accurate To Emp
4. has a blown fuse Replace blown vehicle fuse backlight Never stops saying Vehicle ECU not on Turn key to RUN or start engine Connecting ECU not responding Use MORE gt MORE gt CHANGE and try properly selecting a specific mode If you used the 6 pin side of the universal connector select J1708 If you used the 9 pin side of the connector select J1939 or J1708 Vehicle is not J1708 J1939 None ScanGaugeD requires vehicle to compatible be either J1708 or J1939 compatible Troubleshooting Possible Cause Problem Vehicle is a 28 volts system ScanGauge Connects but then begins displaying erratic behavior and attempts to re connect Connects and then goes to sleep after 10 to 15 seconds Engine is not running Unable to clear trouble codes Vehicle is not responding to the Clear Codes command Some sensors are not used in the vehicle or data is not reported by ECU Some gauges are blank ScanGauge does not store trip data after shutting off vehicle Some vehicles cut power to the buss the moment the vehicle is shut off 60 www ScanGauge com Loss of communication between the ScanGauge and vehicles ECU Solutions ScanGauge is not currently compatible with 28 volts systems Please contact support for assistance Start engine Check cable and connections Try using an alternate connector on the ScanGauge Sometimes multiple attempts are needed to clear the cod
5. re done press the lower right function button next to OK to move to the next screen Step 7 To complete this X GAUGE press lower right function button next to SAVE Once saved the new X GAUGE will be available on the GAUGE screen along with other gauges see page 25 Trip Designations Designation Trip Name o ome OO Previous Day s Trip Example Gauge Screen Push the function buttons to cycle through the available Digital Gauges Advanced Features Performance Monitor Overview The Performance Monitor provides the ability to track the performance of your vehicle over short amar PEPEE et periods of time distance and acceleration You can also MONITOR designate a specific digital gauge to track as well as store and recall the recorded data You can think of the Performance Monitor as a performance based Trip computer with a specialized purpose Accessing the Performance Monitor Features From the Home Screen press the lower left function button next to TRIP Next press the lower right function button next to PERF Follow the diagram shown below ScanGauge Performance Run Data The Performance Monitor records key data parameters during the course of the Performance Run These include the elapsed time speed distance traveled and a user defined digital gauge See information below to select a built in digital gauge for monitoring The chart below Outlines the data param
6. tank but the ScanGauge said you only used 50 Gallons the error would be 10 You would need to make the FUEL ADJ setting 10 0 If ScanGauge reported more fuel had been used than the pump showed to refill the tank the adjustment would be a negative percentage CCPC SEES EEE ETE ETEEHEEEEEH EOE EOE ESET SESE EEE EEEEE ETE OTEET EES OEH EOE ESET TEE SEEO ET EEEEHE TELE SEE ELEOES EEE ESEHEELEEEOEE EEE EE EOE Set the Trip Computer Method ScanGauge provides a number of automatic trip computers which can be handled in one of two ways 18 www ScanGauge com Trips can be automatically stored as TODAY and PREVIOUS DAY the default method or as TRIP A and TRIP B The ScanGauge relies upon the power supplied by the diagnostic connector to write TODAY and PREVIOUS DAY trip data to memory once the vehicle has been shut off Some vehicles will cut power to the diagnostic connector the moment the vehicle is shut off causing ScanGauge to be unable to write the trip data If this is the case for your vehicle you should set the TRIPS parameter to AB This will change the automatic trip storage method from TODAY and PREVIOUS DAY to TRIP A and TRIP B methods To learn more about the differences between the two trip storage methods refer to the Trip Computer section beginning on page 28 To test which method your vehicle should use you can simply observe the ScanGauge when you shut off the vehicle If the ScanGauge backlight shuts off in less than
7. 2 seconds of turning off the vehicle then you should set the TRIPS parameters to AB While set to the AB method ScanGauge will automatically track all trips through the TRIP A and TRIP B trip computers Turn on Instant DTC alerts When a DTC diagnostic trouble code is set by default ScanGauge will store that code for later review lt through the SCAN function see page 36 If you wish to be notified immediately when a DTC is detected set the DTC Alerts parameter to ON It is important to note that DTCs may occur even when there are no problems For instance when the key is turned on but the engine is not running a low oil pressure DTC will be sent because there is no oil pressure until the engine is running ae This alert will be shown at each engine start In this 1 case and you can choose to IGNORE it Set Alternate DTC Clear Methods 5 Some vehicles use a different commands to clear the O DTCs If you find that the DTCs are not being cleared lt from the vehicle computer when using the CLEAR function in the SCAN TOOL see page 39 set the CLR DTC parameter to ALT and then try clearing the set DTCs Be aware that some DTCs will not be cleared if the problem has not been corrected and the vehicle s computer continues to report the problem Advanced Setup Options Backlight Display Backlight Display Options You can customize the backlight display of your ScanGauge Options
8. CEL This will cause all the modifications to the X GAUGE memory slot to be canceled and not saved Pressing SAVE will return you to the X GAUGE Home Screen The new X GAUGE name will also appear in the top line next to the memory slot number 44 www ScanGauge com Copying an X GAUGE To a Different Memory Slot If you want to program a new X GAUGE that is very similar to one you have already entered you can copy the program parameter data in one X GAUGE memory slot to another Step 1 Select an X GAUGE to Copy Start by selecting the X GAUGE you would like to copy Use the upper left and right function buttons to cycle through the X GAUGE memory slots until you locate the X GAUGE you want to copy Next press the lower left function button next to EDIT Steps 2 6 Edit The Program Parameters Step through the settings and edit the selected X GAUGE s program parameters as needed for the new X GAUGE Step 7 Change Memory Slot and Save Before pressing SAVE use the upper left and right function buttons to select a new memory slot If an asterisk is present in the top line Follow Steps 2 thru 6 of Programing Your Own X GAUGE Saving an X GAUGE in a particular memory slot will overwrite any X GAUGE data that may already be saved in that memory slot next to the new X GAUGE name then there is already an X GAUGE saved in that memory slot Saving the new X GAUGE in that particular slot will overwrite any
9. D and MTH as well as one gauge name screen Press the upper right function button to move the cursor forward and move the next character Current cursor position Push the upper left function button to increment the character at the current cursor position up Push the lower left function button to increment the character at the current cursor position down Displays the current X GAUGE Program Parameter Press the lower right function button to move to the next X GAUGE Program Parameter 42 www ScanGauge com Programming Your Own X GAUGE Step 1 Select an Empty Memory Slot Start by selecting an empty memory slot by using the upper left and right buttons Next press the EDIT button Step 2 Enter the TXD Data The TXD on the lower line means that the value being entered is the command that will be transmitted to the vehicle s computer IMPORTANT Entries must be an AN even number of characters If an odd number of characters is entered a 0 will be appended to the string to make it even nonspace entry must be made in the first character location or the X GAUGE will not be an active gauge If the TXD value is blank no name will be shown and this X GAUGE memory will not appear as a selectable gauge Step 3 Enter the RXF Data The RXF Screen is the entry for the receive filter This value tells the ScanGauge what to look for in a response from the vehicle s computer Also some of the entries t
10. Gauge G By Linear Logic www ScanGauge com WARNING Use of the ScanGauge while driving could lead to an accident and serious injuries The primary attention of the driver should always be on safe driving As with any gauge or other instrumentation system in a motor vehicle the information should be observed as part of a normal sequence of observations performed in the operation of the vehicle Changes to the selections in the ScanGauge should only be made when it is safe to do so The driver must remain attentive to driving the vehicle The mounting of the ScanGauge and the routing of the cable connecting it to the vehicle should be done with suitable caution so it does not create an unsafe condition This includes but is not limited to the following restrictions e Do Not mount the ScanGauge where it can obstruct the view of the driver Do Not mount the ScanGauge in a manner that could cause it to be propelled through the vehicle during an accident Causing injury such as over or near an air bag Do Not route the cable in a manner that would interfere with the operation of the vehicle controls RIGHTS AND OBLIGATIONS The ScanGauge may be used on any number of vehicles The software contained in the ScanGauge is copyright protected by Linear Logic and may not be transferred or disassembled and used in another product in part or in whole The artwork used in generation of the circuitry is also copyright protected and ca
11. IOUS DAY trips with a TRIP A and TRIP B To set ScanGauge to use the alternate trip method use the TRIPS parameter located in the ADV SETTINGS menu See page 14 and set it to AB While set in the alternate trip methods the TODAY and PREVIOUS DAY trip computers will be replaced with TRIP A and TRIP B These new trip computers will automatically begin recording trip data as you operate your vehicle Each trip computer Trip A amp Trip B will track all trips but will allow you to RESET them independent of each other at any time To view the trip data push the upper left or right function buttons to cycle through the available data The diagram below uses the Trip A screens as an example Operating Your ScanGaugeD Resetting Current Trip Data The Current Trip data is automatically reset after about 3 minutes of the ScanGauge being asleep You can reset the trip data at any time for the Push the lower right button to reset all Current Trip computers To reset trip data simply trip data for the CURRENT trip press the function button next to RESET as shown in the example above Today s Trip Data Notice that there is no RESET for TODAY The Today Trip will automatically reset after the engine has been off for 8 to 10 hours as when sitting overnight The values for TODAY will be transferred to the Previous Day s Trip and the values that were The asterisk indicates the ScanGauge in Previous Day s Trip are discarded
12. If however the ScanGauge has trouble either turning on or staying powered down you may need to set the WAKE EVENT parameter to either High Volts or Low Volts Trouble Powering Up If the ScanGauge does not turn on when the vehicle is started set the WAKE EVENT parameter to Low Volts Trouble Staying Powered Down If the ScanGauge turns off but then turns on for a short time and then repeats this pattern set the WAKE EVENT to High Volts Set a Horsepower Adjustment ScanGauge reports Horsepower HPR as a built in digital gauge This parameter allows you to make Oe adjustments to the HP reading ScanGauge reports If a dynamometer is used to determine the horsepower this adjustment can be done to make the ScanGauge agree with the dynamometer COPS Oe o eee OEE EE HEL ELE EHEEEEEEE HEEL OEEOESOEEEEETOEEEE EEE HOEEHEEOEEHEH HEHEHE HOEEEE EE OLEEEE ELE LEEEEEEOLEE HEEL EELEEEEELEEEELLEEEO Adjust Fuel Usage The FUEL ADJ function can be used to make the fuel use readings on the ScanGauge more accurate After each fill up of your vehicle s tank you should use the built in FILLUP function see page 22 to tell ScanGauge the tank has been filled If you notice a consistent discrepancy between the amount of fuel ScanGauge has reported as being used and the actual amount of fuel you put in the tank you can make a global adjustment using this parameter For instance if you fill up and the pump said it took 55 Gallons to fill the
13. Liters per Hundred Kilometers LHK is a popular way el to express fuel economy in Europe By default ScanGauge will express fuel economy in LHK provided you have set fuel to LITERS and distance to KILOMETERS as outlined in the Basic Setup procedure see page 12 If you would prefer fuel economy to be express as Kilometers Per Liter KPL set the LHK parameter to OFF With LHK set to OFF and fuel and distance set to LITERS and KILOMETERS the ScanGauge will now express fuel economy in Kilometers Per Liter KPL IMPORTANT Lower LHK values represent a higher fuel economy unlike KPL where a higher number represents higher fuel economy secocosoocooooooooooosococooococoocoocooooocoosoosoosocooooocooooooocoocoocooooosoocoosoosooooooooocoooooooooooooocoocoosooooooooo Set the Sleep Event By default the ScanGauge will shut down within 10 15 seconds of turning off the vehicle If it does not shut down there is a small risk that one of the vehicle s ECUs and ScanGauge will stay on and drain the battery If the ScanGauge does not shut down you can set the SLEEP EVENT parameter to 0 RPM This will have the effect of allowing ScanGauge to sleep when it sees 0 RPM for a period of 10 15 seconds Advanced Setup Options Set Wake Event The WAKE EVENT parameter allows you to set the Oo signal level ScanGauge looks for to power up Ol The default setting is Normal Volts This should work for the majority of vehicles
14. Quick Start Guide e 6 ft J1939 J1708 Cable User Manual Front Side A C B D ScanGauge E G Back H A DLL eae Button The function buttons are used to make B Function Selection Button selections and to navigate the menu Function Selection Button system of the ScanGauge D Function Selection Button HOME Button Use the HOME Button to quickly get back to the Home Screen LCD Display Screen Displays the information the ScanGauge records G J1939 J1708 Connection Plug Primary connector J1939 J1708 Connection Plug Secondary connector or Daisy Chain interface Installing the ScanGauge Fr Basic Operation and Features Menu and Selection Buttons The ScanGauge interface is made up of 5 buttons one HOME and 4 function select buttons The HOME button located in the lower right corner of the front face and marked with a red circle has a single function to display the Home Screen Pushing the HOME button will display the Home Screen as shown on the next page If the ScanGauge is off pressing the HOME button will turn it on The function select buttons are located at each corner of the display The function of these buttons will vary depending on the particular screen you are currently viewing Example Screens Button Symbols Symbol Function Action Move to next selection or do action Move to previous selection or do action Increment up Increment up or step forward Increment down or step backward
15. Setup Options screens press the lower right function button next to MORE on the Home Screen Next press the lower left function button next to SETUP Once on the Setup Screen use the upper left or right function buttons to cycle through the available screens until the screen displays ADV SETTINGS Press the lower right function button next to EDIT to enter the Advanced Setup Options Click to access the Advanced Setup Options 14 www ScanGauge com Setup Parameter Display Options Description Data Update Rate UPDATE RATE Slow Normal Fast Max Speed Adjustment SPEED 99 99 Sleep Event ScanGauge wake event Horsepower Adjustment Fuel Usage Adjustment Trip Method Visual DTC Alerts Clear DTC method SLEEP EVENT WAKE EVENT HPR FUEL ADJ TRIPS DTC Alert CLR DTC COMM 0 RPM Normal Volts High Volts Low Volts 99 99 Default 0 99 99 Default 0 DAYs AB OFF ON NORMAL ALT Sets the rate in which ScanGauge reports data See below Sets the speed offset to compensate for inaccurate speed readings See page 16 Alternate Speed NORMAL Sets the speed reporting method Reporting Method eee See page 17 Liters per Hundred LHK OFF Displays fuel economy in Liters per Kilometers ON Default Hundred Kilometers See page 17 Sets the ScanGauge power down event See page 17 Sets the ScanGauge power up event Se
16. X GAUGE data already present in that memory slot Once you have the desired memory slot selected press lower right function button next to SAVE All the data will be written to that X GAUGE memory slot leaving the previously selected memory slot unchanged Disabling an X GAUGE To disable an X GAUGE already in memory start as if you were going to edit the gauge In the TXD Screen change the first character to a space Continue to step through the editing fields by pressing the lower right function button next to OK and press SAVE to exit the screen This will actually delete the data to transmit which tells the ScanGauge not to use this X GAUGE The name will not be displayed If you put transmit data back into this gauge it will be reactivated Advanced Features Displaying a Trip Value as an X GAUGE You can set any of the built in trip values and Step 1 have them displayed as a gauge This allows you to monitor trip functions along with other gauge functions In the example to the right a custom X GAUGE that displays the Time Driven Today is set up Step 1 To get started choose an empty memory slot from the X GAUGE Screen Then press the lower left function buttons next to EDIT Step 2 In the TXD Screen the first character determines which trip function will be displayed Choose a number from the Available Trip Parameters chart on the next page The second character determines which trip to use Choose a num
17. a point Push the upper left and right function buttons to step through the data Push to return to the previous screen Displays the elapsed time recorded for the current data ame Indicates the currently selected step through parameter see next page Push the lower right function button to toggle the step through parameter see next page Advanced Features Stepping Through Recorded Data The lower right function button toggles the step through mode allowing you to step through the data points using the different criteria The currently selected step through mode is shown next to the lower right function button Step thru by Time Step thru by Speed The information layout on the DATA screen maintains a consistent layout as you switch between data step through modes For instance Distance ft m is shown in the upper left of the screen while speed MPH KPH is shown in the upper right of the screen and elapsed time Sec is shown near the bottom middle portion of the screen Step thru by Distance See the chart belowl Step Through Parameters and Recording Rates for more information about each Data parameter and step through intervals Monitored Gauge Step through Parameters and Recording Rates Parameters Display Step Thru Intervals Data is recorded and can be viewed incrementally every Time 0 2 seconds with MONITOR Turned OFF er a 4 seconds with MONITOR turned ON Speed Data can be viewed D
18. al time Digital Gauges Press the function button next to TRIP to access the Press the function button next to MORE built in Trip computers The Trip computers give you the to access the settings and configuration ability to view and track useful information about the trip options for the ScanGauge you take as you drive Flash Memory The ScanGauge uses a type of memory that doesn t require batteries or a source of power to maintain This means that your settings will not be lost if you disconnect the vehicle battery or disconnect the ScanGauge Automatic Sleep Mode About 12 seconds after turning off the vehicle or pressing a button after the vehicle engine is turned off the ScanGauge will automatically power down into a sleep mode Starting the engine or pressing the HOME button will automatically reactivate the ScanGauge and it will return to the screen and lamp settings it had just before it went to sleep If you need to disconnect the ScanGauge wait until it has gone to sleep before AN you do it This will allow all settings and trip information to be saved in Flash memory and restored when it is reconnected Customizable Backlight Color Choose from 7 standard backlight colors or program your own for 63 possible colors The backlight intensity is also adjustable and can be set to Off Low and High intensities Installing the ScanGauge Installation 1 Locate the Diagnostic Connector The connector is generally loca
19. an simply skip the FILLUP Screen by pressing NEXT and then entering the Fuel Cost When you re done press the lower right function button next to SAVE Refueling and Cost Adjustment Operating Your ScanGauge The ScanGauge features a simple and easy to use menu driven design After each button is pressed new selections will appear in the display prompting you for what can be done next The HOME button button with a yellow orange circle around it will take you back to the starting point at any time or activate the ScanGauge if asleep Digital Gauges Overview 25 Digital Gauge Abbreviations 26 Trip Computers Trip Computer Overview 28 Time based Trip Computers 30 Resetting Current Trip Data 32 Fuel based Trip Computers 32 Filling Up Your Tank 34 Scan Tool Scan Tool Overview 36 What to Do if DTCs Are Found 37 Clearing Trouble Codes 39 24 www ScanGauge com Overview The ScanGauge can display up to 4 digital gauges at a time The gauges are updated in real time when your vehicle is running and can be used to monitor the operating condition of your vehicle Access the Digital Gauges From the Home Screen pressing the button next to GAUGE causes the display to change to show the currently selected gauges Home Screen ScanGauge Push the function buttons to cycle through the available digital gauges Selecting the Gauges Pressing the button next to one of the gauges will allow you to change the gauge t
20. ata can be viewed incrementally every SMPHIKPH every 5 MPH KPH While DISTANCE units are set to Miles While DISTANCE units are set to see page 12 data can be viewed KM see page 12 data can be TE incrementally every 100ft with special viewed incrementally every 25m data points at 60ft 330ft 1 16 mile with special data points at 660ft 1 8 mile 1320ft 1 4 mile 2640ft 18m 101m 201m 402m 802m 1 2 mile 5280ft 1 mile 5280ft Monitored Data is recorded and can be viewed incrementally every 0 4 seconds Gauge Only Available if a monitored gauge was set for the Performance Run The rate at which data is recorded may vary for each data parameter Factors that can affect the recording rate include the particular protocol your vehicle uses see page 63 whether or not you have set the Performance Monitor to monitor a built in gauge see page 53 and even the vehicle itself 52 www ScanGauge com Set a Gauge for Performance Monitoring In addition to the three key performance data parameters distance speed and time the Performance Monitor also allows you to set an additional data parameter for recording The MONITOR function allows you to select and turn on any one of the built in digital gauges see page 25 To access the MONITOR function and set a digital gauge to be monitored start by pressing the upper right function button next to MONITOR on the Performance Monitor Home Screen Next use the upper le
21. ber from the Trip Designations chart l on the next page e MTH program parameters I hs EEE When you re done press the lower right function button next to OK to move to the next screen Step 3 For RXF make the first character an 8 as shown to the right An 8 as the first character is a special condition that tells the ScanGauge that this is to be a trip gauge All values after the 8 are ignored When you re done press the lower right function button next to OK to move to the next screen Steps 4 and 5 Do not make any changes to the RXD and MTH screens Simply press the lower right function button next to OK until you reach the name screen 46 www ScanGauge com Available Trip Parameters Parameter EY Average Fuel Economy Max Coolant Temperature or Fuel Remaining for TANK trip Trip Name 4 Max RPM or Distance to Empty for TANK trip Max Speed or Time to Empty for TANK trip Average Speed Pe fom o Using an X GAUGE After an X GAUGE has been created it can be selected like any other gauge In the Gauge screen see page 25 press the function button next to the gauge position you want to use for the X GAUGE Keep pressing as needed until the X GAUGE name appears For instance if the following screen were visible pressing the button next to RPM a number of times would eventually reach TDT Step 6 Enter a name for your new X GAUGE For this example we used TDT for Time Driven Today When you
22. e Run in temporary memory To access the most recently recorded data from the Performance Monitor Home Screen press the upper left function button next to DATA Push to view Recorded Data Recall and Load a Saved Performance Run ScanGauge can store up to 8 Performance Runs You can access a saved Performance Run through the Memory Screen Performance Monitor Home Screen From the Performance Monitor Home Screen press the lower left function button next to MEMORY Next use the upper left and right function buttons to select a memory An asterisk next to the memory slot number indicates that the selected memory slot contains saved data GET Finally push the lower left function button next to RECALL and load the saved Performance Push to view Saved Data Run data An asterisk next to the memory slot number indicates that the selected memory slot contains saved data 50 www ScanGauge com Reading Performance Monitor Data The data the Performance Monitor records can be read through the DATA screen The data screen displays the speed distance and elapsed time for each data point A data point is generated each time the Performance Monitor records data While viewing the Data screen you can use the upper left and right function buttons to step through the data points Displays the MPH KPH recorded for the current data point Example Data Screen Displays the distance traveled for the current dat
23. e in the top line until it matches the amount of fuel you actually put in the tank As you adjust the bottom value next to Tank will reflect the amount of fuel ScanGauge believes in the tank When you re done press the NEXT function button to continue to the Fuel Cost Screen 34 www ScanGauge com Push to increase the amount of fuel added to the tank by 10 gallons liters increments Displays the amount of fuel added to the tank FILLUP Screen Push to decrease the amount of fuel added to the tank in one gallon liter increments Displays the amount of fuel ScanGauge believes is in the tank Fuel Cost Screen The Fuel Cost screen allows ScanGauge to track accurate trip fuel costs Use the upper left and right function buttons to adjust the fuel cost When you re done press SAVE There will be variations in the agreement of the pump fuel used and the ScanGauge indicated fuel use from tank to tank due to Different shutoff levels of the fuel pumps Different tilt of the vehicle at the fuel pump due to ground slope or vehicle loading Different temperature of the fuel changes density best to refill in the morning when the fuel is colder Variations in vehicle sensors due to temperature and time Pump accuracy limits These are just some of the variables that limit absolute accuracy and show why you should never trust a low reading of DISTANCE in the Tank to Empty Trip to believe you will be able to ma
24. e more slowly As long as the temperature doesn t exceed 22 F to 176 F 30 C to 80 C the display will return to normal operation when the ScanGauge temperature returns to the normal operating temperature range A location in direct sunlight on the dashboard in a closed vehicle could exceed the normal op erating temperature The use of windshield shades or covering the ScanGauge with a piece of paper can significantly reduce this temperature If attached with Velcro you can also move it temporarily to a location away from the sun DO NOT mount the ScanGauge over an air bag cover where it could be propelled by a deploy ing air bag Apin in the cable is connected to the vehicle s 12V system DO NOT short any pins of the small connector to metal or other ground while the large end of the plug is plugged into the vehicle s diagnostic connector The location should be where it can easily be seen from the normal driving position It should not be placed where it will obstruct the driver s view outside the vehicle or of other gauges 10 www ScanGauge com Initial Setup To get the most out of your ScanGauge it is important to follow the setup procedures to ensure your ScanGauge reports accurate information Setting Up Your ScanGauge Initial Setup Overview Advanced Setup Overview Backlight Display Options Refueling and Cost Adjustment Initial Setup The Fill Up Procedure Fuel Cost Screen 22 22 22 I
25. e page 18 Adjusts the Horsepower reading See page 18 Adjusts the fuel usage measurement See page 18 Sets the method the ScanGauge uses to track and store trip data See page 18 and 19 Turns visual DTC alert on or off See page 19 Sets the method for clearing DTCs page 19 Advanced Setup Options Set the Update Rate You can adjust the rate in which ScanGauge reports data The update rate defaults to NORMAL which updates the display about every 2 seconds The SLOW setting will reduce the update frequency to every 4 seconds while the FAST setting will increase the update frequency to 1 second You may also set the update rate to MAX which allows ScanGauge to update displayed data at the full speed of the buss If the vehicle reports data 10 times per second then ScanGauge will update the gauge screen 10 times per second In some instances this may cause the display to appear blurry as the numbers change too quickly to read particularly with speed and RPM gauges CoP eer cereerecereererreeeeEEeeEEEEEEESEE EEE LEEEEE LOSES EEELESEEEEEEEEEEHEEESEE EEE LEEE EE BO LEEE ELE LEEEEEDELEE ERLE ESEHEEEEEEE EER EL OE EES Set Speed Adjustments The speed indicated by ScanGauge can be adjusted e E to compensate for changes in tire size gear l changes tire wear or any other factor that may affet the accuracy of your vehicle s speedometer It is important to note that this adjustment only affects the ScanGauge s i
26. ell the ScanGauge how to display the data Choices are integer tenths hundreds hexadecimal or on off There are also some fields that can turn any trip value into a gauge When you re done press the OK button to proceed to the next step Step 4 Enter the RXD Data The RXD Screen is the entry that tells the ScanGauge where the data and its size are in the response Entry in this screen is done the same as the other X GAUGE entry screens When you re done press the OK button to proceed to the next step Advanced Features Step 5 Enter the MTH Data The MTH math screen tells the ScanGauge the math needed to scale and or offset the value received for the X GAUGE entry screens When you re done press the OK button to proceed to the next step Step 6 Give Your Gauge a Name The Name Screen allows you to input a 3 letter designator for the name of the gauge you are making This screen allows a complete ASCI set of characters to be used This includes punctuation and symbols You can give the gauge any 3 character name Please note you can give your new gauge a name that matches those that are already defined This should be avoided as it can cause confusion When you re done press the OK button to proceed to the next step Available ASCI Characters Step 7 Saving Your X GAUGE To save your new X GAUGE programming press the lower right function button next to SAVE If you wish to discard the changes you have made press CAN
27. engine light you may need to adjust the setting of CLR DTC parameter to ALT in the Advanced Setup see page 19 Then use the CLEAR function again Oo What to Do if DTCs Are Found If your vehicle s Check Engine light is on that s a good indication that your vehicle may be storing Trouble Codes DTCs If ScanGauge indicated it has detected DTCs you can access the specific Error Code ID ID and related Failure Mode ID FM by pressing the function button next to CODES If more then one code is stored you can use the lower left and right function buttons to step through the stored codes Displays the Failure Mode ID See page 38 for list of standard modes Displays the Error Code ID Number N Push to step back through detected trouble codes Displays the number of the currently selected trouble code Displays the number of times the DTC has been detected Max 127 Push to step forward through detected trouble codes Operating Your ScanGaugeD Decoding DTCs DTCs or Detected Trouble Codes vary from vehicle to vehicle The DTC for vehicles that use J1939 and J1708 protocols are made up of two parts an Error Code ID and a Failure Mode ID The two parts combine to form the DTC EME Mode IDs Error Code ID ID D ti The Error Code number indicates the system escription or component that has reported the problem Data valid but above normal There are hundreds of possible error codes operational ran
28. es You may also try clearing the codes with the vehicle not running and the key in the on position Try setting the CLR DTC parameter in the Advanced Setup options from NORMAL to ALT See Set Alternate DTC Clear Methods on page 19 Some vehicles don t respond properly to the Clear Codes command and the codes cannot be cleared by the ScanGauge If Speed is not being reported try setting the SPEED PGN in the advanced setup menu to ALT See page 17 Set the TRIPS parameter in the Advanced Setup Options to AB See page 18 19 for more information View Firmware Version of Your ScanGauge From the Home Screen push the lower right function button twice next to MORE Next use the upper left and right function buttons to cycle through the available options until you reach the screen titled Version ScanGauge Troubleshooting Reset Your ScanGauge You can reset your ScanGauge to factory defaults and clear all custom settings and saved data To Reset Your ScanGauge From the Home Screen push the lower right function button twice next to MORE Next use the upper left and right function buttons to cycle through the available options until you reach the screen titled Use Defaults To begin the process push the lower left function button next to YES The next screen will ask you to confirm the reset To complete the process push the lower right function button next to YES Og TETT ScanGauge Setting you
29. eters the Performance Monitor records and a brief description of these parameters Available Performance Data Parameters Parameter Description Ti The amount of elapsed time at each data point from the beginning of the uS Performance Run to the end of the run Distance The total distance traveled at data point Use the Monitor Function to select a built in digital gauge to monitor Data will Monitored Gauge 1 4 recorded for the selected gauge The speed of the vehicle at each data point 48 www ScanGauge com Recording a Performance Run Performance Monitor Home Screen To record a Performance Run you must first arm your ScanGauge Arming the ScanGauge is easy simply press the lower right function button next to ARM Arming the ScanGauge ScanGauge will enter the Armed state and begin monitoring your speed The Performance Monitor uses a MPH trigger to determine when to begin recording The ScanGauge will remain in the Armed state until a change in your speed is detected Once a change is detected the Performance Monitor is triggered and recording automatically begins The Recording Screen While recording ScanGauge will display the Recording Screen This screen shows your vehicle s current speed and the elapsed time of the run It will continue to record data for a period of 24 seconds or until ScanGauge detects a speed of 0 MPH You can also manually stop the record process anytime by pressing the u
30. ft function button to cycle through the available gauges Once you have the gauge you want to monitor selected press the upper right function button to toggle MONITOR to ON When you re ready you can arm ScanGauge for a Performance Run by pressing the lower right function button next to ARM With a digital gauge selected and the Monitor set to ON the Performance Monitor will now record data for the selected gauge Performance Monitor Home Screen Displays the currently Push to toggle MONITOR selected gauge ON and OFF Push to cycle through the available gauges TT Push to return the previous screen Push to arm ScanGauge for a Performance Run Advanced Features Save A Performance Run You can save a Performance Run for later review ScanGauge provides storage slots for up to 8 Performance Runs in the Memory Screen You can save a Performance Run anytime after it has been recorded the most recent run will remain in temporary memory until you either rearm the Performance Monitor or until ScanGauge is turned off or unplugged The Memory screen is accessible from a few different locations including the Performance Monitor Home Screen and the Postrun Screen as shown in the diagram below Performance Monitor Home Screen Postrun Screen An asterisk next to the memory slot number indicates that the selected memory slot contains saved data Helpful Tips The Performance Monitor can provide a wealth of inf
31. g a problem and will not diminish your rights to the full warranty Limits and Exclusions There are no express warranties except as listed above Linear Logic SHALL NOT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE USE OF THIS PRODUCT OR ARISING OUT OF ANY BREACH OF THIS WARRANTY ALL EXPRESS AND IMPLIED WARRANTIES INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED TO THE APPLICABLE WARRANTY PERIOD If a problem with this product develops after the warranty period you may contact our service department via the mail address or e mail address listed above for a cost estimate on repairs to the unit If the problem is not handled to your satisfaction contact our customer care depart ment at customer care Linear Logic com Scan ETI By Linear Logic ge www ScanGauge com Version 6 2 SGII UM 602
32. ge so finding information about your specific code can be a challenge An excellent way to i Data below normal determine the system or component the Error operational range Code refers to is to use a good search engine Data erratic intermittent or incorrect on the Internet yr 3 aT 3 Voltage above normal or shorted high normal or shorted hi Use the Error Codes along with the model and IAG NSO SAINES Y year of your vehicle as the search words You Voltage below normal or shorted low can add your engine type to narrow the search SF Current below normal or open circuit Failure Mode ID FM Current above normal or grounded The Failure Mode ID FM indicates the nature circuit of problem that was detected The table to the right lists the standard Failure Mode IDs Abnormal frequency pulse width Example DTC Code or period The code shown in the example screen to the upper right 100 1 would indicate EE Abnormal update rate Low Oil Pressure Abnormal rate of change ID 100 Oil Pressure Failure mode not identifiable FM1 Data valid but below normal operating range Bad intelligent device or component Out of calibration Special Instructions Reserved for future assignment The above example indicates low oil pressure 38 www ScanGauge com Clearing Trouble Codes After Scanning for codes pressing the lower right function button next to CLEAR will result in a prompt from ScanGauge to verify that you wan
33. hat is displayed in that position Pressing a button repeatedly allows you to cycle through all the available gauges The selection will continue through all of the gauges and then loop back to the starting gauge This gives you the ability to customize the gauge display to show the gauges you re most interested in able for a certain gauge no data will be shown for it If the same gauge is selected for more than one position only one of them will show data if it is available The other posi The information available will vary from vehicle to vehicle If the information is not avail tions will show the abbreviation but no data Operating Your ScanGaugeD Gauge Abbreviations The following table shows what the gauge names In some cases the unit selections made in the Basic Setup Parameters see page 12 will determine the gauge abbreviations The information available will vary from vehicle to vehicle If the information is not available for a certain gauge no data will be shown for it If the same gauge is selected for more than one position only one of them will show data if it is available The other positions will show the abbreviation but no data Gauge Name Description BST Boost Pressure This indicates the pressure in the intake manifold It is reported in PSI by default but can be changed to KPA MM or IN if desired MPG Miles Per Gallon Instant fuel economy is updated about every 2 seconds at the KPG Kilome
34. he Advanced Setup parameters see page 14 Operating Your ScanGaugeD Overview The ScanGauge features 5 built in trip computers The trip computers automatically store a set of useful information about the trips you have taken in your vehicle and are updated in real time as you drive Built in Trip Computers Trip Computer Display Name Available Information Current Trip CURRENT Trip MPG Trip Fuel Used Today Trips TODAY Maximum Coolant Temperature First Trip Trip Elapsed Time First Trip t TRIP A Maximum Speed Second Tript TRIPB Average se Trip Fuel Cost Trip MPG Trip Fuel Used Trip Elapsed Time Tank Trips Time Remaining Before Tank Is Empty t The TRIP A and TRIP B trip computers are an optional method for tracking trip data You can activate these trip computers through the ADV SETTINGS menu See page 14 For ScanGauge to maintain accurate tank information you must follow the Fill up Procedure outlined in the Filling Up Your Tank section on page 34 28 www ScanGauge com Accessing the Trip Computers From the Home Screen press the lower left function button next to TRIP then push the function but ton next to TRIPS to access the trip computers Pushing the lower left function button allows you to cycle through the available trip computers ScanGauge Current Trip Previous Day s Trip Today s Trip Tank Trip Viewing Available Trip Data Pressing the upper right or left bu
35. iliar with the J1939 and J1708 protocols Accessing the Commands Feature From the Home Screen press the lower right function button twice next to MORE Next use the upper left and right function buttons to cycle through the available options until the screen titled COMMANDS appears Finally press the lower right function button next to EDIT to enter Commands Menu Og OF ScanGauge Advanced Features The Commands Home Screen From the Commands Home Screen pushing the upper left and upper right buttons allows you to cycle through available memory slots Each memory slot can store an individual command Displays the currently selected memory slot An asterisk indicates the current slot is in use Push the upper left or right function buttons to T Fri bee pri Pi h cycle through the available memory slots Push the lower left function button to edit the currently selected memory slot Commands Home Screen Push to send the command saved at the currently selected memory slot Enter and Save a Command To enter a command into your ScanGauge you will need to enter a hexadecimal string The command can be made up of numbers 0 to 9 characters A to F and spaces ScanGauge will allow you to enter the maximum number of characters the currently selected protocol or MODE allows for see page 63 Current cursor position Push the upper left function button to increment the character at the current cursor p
36. include the ability to set the inten sity of the backlight choose a standard built in color for the backlight and create your own custom color Access the Display Options To access the Display Options Screen press the function button next to MORE on the Home Screen Next press the function button next to DISPLAY Use the upper left and right function buttons to cycle through the available options Home Screen SM ra oe PSN ScanGauge m lo Loop OE OE ON Change the Backlight Intensity Use the lower left and right function buttons to adjust el the backlight intensity Options include o Backlight Color Options HIGH Default LOW OFF 20 www ScanGauge com Change the Backlight Color Use the lower left and right function buttons to ee Color options cycle through the available colors Sequence Light Blue User Defined Custom Color Blue Green Blue green Red Violet Amber Use lower function buttons to choose a backlight color semen Set a Custom Backlight Color The backlight can be customized by setting the intensity of the three basic colors Red Green and Blue for a total of more than 60 possible colors The example to the right is what you would see for a Pink backlight To create your own color start by pressing the function button next to a color This will cause it to sequence through 4 possible values ranging from off a setting of 0 to full inten
37. ing battery voltage is between 13 and 15 When the engine is off it should be between 11 and 13 Voltages higher than 15 volts can damage batteries and electrical components Voltages below 13 when the vehicle is running could indicate poor charging of the battery Voltage below 11 when the engine is off could indicate a low battery charge or a shorted battery cell FIA F Intake Air Temperature Temperature of the air going into the engine At highway speeds CIA C Intake Air Temperature this will typically be a few degrees higher than the outside air temperature At idle or low speed it may be much higher in temperature than the outside temperature due to the low airflow into the engine and the high under hood temperatures warming it up TFT Transmission Fluid This indicates the transmission fluid temperature in either F or C as Temperature selected in the setup procedure GPH Gallons Per Hour Fuel consumption rate in the selected units This is sensitive to LPH Liters Per Hour throttle gear and loading changes OIL Oil Pressure This indicates the engine oil pressure in the units PSI IN KPA MM as selected in the setup procedure LOD Engine Loading This is a percentage of the maximum power available currently being generated In some vehicles it is the maximum available at the present RPM HPR Horsepower Displays the calculated Horsepower your vehicle is currently making This value can be adjusted for accuracy through t
38. ke it to the next gas station Important Considerations You should refill the vehicle when there is above 50 miles km remaining Pushing below 50 could result in running out of fuel When filling your tank let the pump shut off automatically Do not top off To maintain the most accurate TO EMPTY information in the ScanGauge s trip computers you should fill your tank to capacity Operating Your ScanGaugeD Scan Tool Overview The ScanGauge features a built in Scan Tool that you can use to view and clear Diagnostic Trouble Codes DTCs view the parameters that were present when a Trouble Code was logged and turn off the Check Engine light Access the Scan Tool From the Home Screen press the function button next to SCAN to access the built in Scan Tool When you press SCAN the ScanGauge immediately checks your vehicle s computer for any DTCs Generally a Trouble Code will cause your Check Engine light turn on No Codes Found Trouble Codes Found If no codes where found and your Check If ScanGauge detects Trouble Codes the top Engine light is still on you can use the CLEAR line will indicate the number of codes found function See page 37 for more information about what to do when Trouble Codes are found 36 www ScanGauge com If No Codes Are Found If no codes where found and your Check Engine light is still on you may need to use the CLEAR function If this does not turn off the check
39. may have incomplete trip data The asterisk in the lower right corner indicates that the ScanGauge was disconnected for at least part of the day and the data may not be complete This will be transferred to the Previous Day s Trip along with the data AN Fuel based Trip Computers The Tank Trip TANK and To Empty TANK TO EMPTY trip computers can tell you much about the current tank of fuel For instance you can learn how much fuel you have used and how far you have traveled since your last fill up or how much fuel you have left and the approximate distance you can travel before needing to fill up If the vehicle is driven early in the morning and then not again until late that evening the data will be transferred to the previous day If the vehicle is driven until late at night and then used again very early in the morning the data will stay in the Today s Trip The end of the Today s Trip requires the vehicle be off the ScanGauge connected and the vehicle not driven for 8 to 10 hours and Cost Adjustment procedures during initial setup outlined on page 22 and follow the Fill up Procedure outlined in the Filling Up Your Tank section on page 34 for each subsequent refueling 1 For ScanGauge to maintain accurate Tank Trip information you must follow the Refueling 32 www ScanGauge com Tank and Tank to Empty Trip Computers The Tank Trip shows different types of information in some cases from the other trips The Tank
40. ndicated speed and distances and it does not affect the vehicle speedometer or odometer readings While viewing the SPEED Screen the lower left and right function buttons can be used to increase or decrease the selected adjustment in 1 steps The upper line displays the word SPEED and a percentage The percentage is the adjustment factor The lower line displays 2 numbers the left number is the speed reported by the vehicle and the number on the right is the speed that will be shown by the ScanGauge after applying the correction factor An accurate way to set the speed is to use a GPS With one person driving the other person observes the speed on the GPS and adjusts the percentage until the lower right number agrees with the speed the GPS indicates For more information about the various methods of calculating your speed adjustment visit us online at www ScanGauge com quick tips THESE ADJUSTMENTS THE DRIVER MUST NOT BE DISTRACTED BY TRYING TO IMPORTANT OBSERVE ALL SPEED LIMITS AND DRIVE SAFELY WHILE MAKING AN MAKE THESE ADJUSTMENTS WHILE DRIVING 16 www ScanGauge com Speed PGN Some vehicles use a different Parameter Group Number PGN for transmitting speed If the ScanGauge does not report speed for either MPH or KPH change the SPEED PGN setting from NORMAL to ALT CPPS ECO E EO EEEE EE EEEE ESE SEHE OE HEEEEEETHEOTETETOEEETEESEEEEEESEOOEEHELEHEEE EO EOHEEEHOSEEE EE TEEEETELEEOEEEEEEOEEELELELELEEELCOEES LHK
41. ng on how you set the FUEL UNITS parameter Currency Type CURRENCY Y IT Choose the currency symbol ScanGauge should use to display monitor values Tips for Setting the Tank Size The size will use Gallons or Liters depending on the selection you made in the Fuel Units Screen FUEL UNITS If the size in the manual is not in whole units use the next lower value For instance if the capacity is 80 5 gallons use 80 gallons It is dangerous to run a vehicle out of fuel and can damage the fuel pump Do A distance or time not rely on the fuel gauge or ScanGauge at low fuel levels or low remaining Can ScanGauge Display Liters per Hundred Kilometers By default ScanGauge will express fuel economy in Liters per Hundred Kilometers LHK provided you have set fuel to LITERS and distance to KILOMETERS For more information see LHK under Advanced Setup on page 14 Initial Setup Advanced Setup Options Overview The Advanced Setup Options provide additional setup parameters you can use to adjust the functions and features of the ScanGauge to suit both your vehicle and your preferences This section provides a brief overview of each of the advanced parameters but may not cover the full scope of the subject the setting applies to For more information visit www ScanGauge com support Accessing the Advanced Setup Options The Advanced Setup Options are located within the SETUP menu To access the Advanced
42. nitial Setup 11 Setting Up Your ScanGauge Initial Setup Overview To properly use your ScanGauge you must first set up the vehicle parameters Basic setup param eters include fuel tank size and units of measure Advanced parameters are also available and are covered later in this chapter Access the Setup Options To access the setup screens press the function button next to MORE on the Home Screen Next press the function button next to SETUP Displays the currently selected setup parameter Use the upper buttons to move to the next or previous setup parameter Use the lower buttons to adjust the currently selected setup parameter Loop O gt Loop r gt See page 14 for Advanced Setup Options 12 www ScanGauge com Basic Setup Parameters Setup Parameter Display Options Description Distance Units DISTANCE Miles The Setup Parameters include multiple Kilometers units of measure settings including Fuel Units FUEL UNITS Gallons Distance Fuel Temperature and Pressure Liters Each is set independently of the others and _ can be used in any combination Temperature Units TEMP UNITS Fahrenheit F Celsius C Making changes to these settings causes Pressure Units PRESSURE PSI your ScanGauge to use these units when UNITS KPA reporting and measuring data MM IN Tank Size TANK SIZE 0 9999 Is adjustable in 1 gallon or liter increments Gallons liters dependi
43. nnot be used in part or in whole by any person or entity without the express written permission of Linear Logic 2004 2012 by Linear Logic All rights reserved 2 www ScanGauge com ScanGauge Overview 5 Basic Operation and Features 6 Installation 8 Initial Setup 11 Setting up your ScanGauge 12 Advanced Setup Options 14 Backlight Display 20 Refueling and Cost Adjustments 22 Digital Gauges 25 Trip Computers 28 Scan Tool 36 Advanced Features X GAUGE 41 Performance Monitor 48 Custom Commands 55 Troubleshooting 58 Where to Get Support 59 View Firmware Version of Your ScanGauge 61 Reset Your ScanGauge 62 Read or Set the Operating Mode 63 Version 1 0 Information in this manual and the specifications and operation of the ScanGaugeD itself are subject to change without notice Table of Contents 3 Installing the ScanGauge The ScanGauge is simple to install and requires no additional power source other than that provided by the diagnostic connector There are however some important considerations when choosing a location for your ScanGauge Please see the Installation section for detailed information ScanGauge Overview Basic Operation and Features Locating the J1939 J1708 Connector Mounting Your ScanGauge oon o SE o EE gt Connecting Your ScanGauge Important Installation Considerations 10 ScanGauge Overview Package Contents e ScanGaugeD e Velcro Strips e
44. ormation about your vehicle s performance Here are a few quick tips on how to use the data after a Performance Run Get Your 1 4 mile time On the Data Screen set the step through parameter to Distance D and step through the data until distance shows 1320ft Get Your 0 60 MPH time On the Data Screen set the step through parameter to Speed S and step thru through data until speed MPH shows 60MPH The time displayed on the bottom line is your 0 60 time 54 www ScanGauge com Get Braking Performance 60 0 MPH and Braking Distance On a closed course start by bringing your vehicle up to speed just below 60 MPH and hold your speed while your passenger arms the Performance Monitor Then bring your vehicle s speed up to 60 MPH and then begin braking Once your speed reaches 0 the Performance Monitor will automatically stop recording data Finally set the step through parameter to Speed S and step through the data until speed shows 0 MPH Read the distance ft parameter for breaking distance and the time Sec parameter for braking time Custom Commands Function Custom Commands Overview The Custom Commands function allows you to create and save any arbitrary commands and then send those commands to your vehicles ECU for a response This advanced function can be especially useful when troubleshooting communication issues between your ScanGauge and your vehicle s ECU as well as for those individuals who are fam
45. osition up TO Push the lower left function button to increment the character at the current cursor position down Press the lower right function button to save the command 56 www ScanGauge com Send Command and Get a Response Pressing SEND causes the command to be sent to the vehicles ECU If there is a response to the message it will be shown The first response returned after the command is sent is displayed If there is a lot of traffic on the bus this may not be the response to the command you sent It may be necessary to resend the command and check for the correct response Pressing the lower right function button next to OK will return you to the Command Home Screen Advanced Features Troubleshooting This section provides basic troubleshooting information For more comprehensive information please visit us Online at www ScanGauge com support Basic Troubleshooting 59 View Firmware Version 61 Reset Your ScanGauge 62 Read or Set the Operating Mode 63 58 www ScanGauge com Basic Troubleshooting Where to Get Support Below is a list of the more common troubleshooting tips For a more comprehensive list of troubleshooting tips tricks and frequently asked questions please visit us online Online www scanGauge com support www facebook com ScanGauge Toll Free 1 888 433 5664 E mail support linear logic com Problem Possible Cause Solutions Nothing displayed and no Vehicle
46. pper right function button next to STOP The Postrun Screen Once the Performance Run is complete and recording has stopped ScanGauge will then display the Postrun Screen This screen allows you to immediately view or save the recorded data or rearm for a second run AN PERFORMANCE MONITOR gt MPH Recording Trigger Screen Up to 24 Postrun Seconds Screen AN Pressing ARM discards any unsaved data from a previous run IMPORTANT OBSERVE ALL SPEED LIMITS AND DRIVE SAFELY WHILE USING Advanced Features Accessing the Performance Monitor Data There are multiple ways to access the data screens You can view the data immediately after a Performance Run from the Postrun screen You can also access the most recent run currently in temporary memory from the Performance Monitor Home Screen In addition you can recall and load a saved Performance Run from the Memory Screen Access Data Immediately After a Performance Run Once a Performance Run is complete the Postrun Screen ScanGauge will display the Postrun Screen To view the data immediately after a Performance Run push the upper left function button next to VIEW DATA The Performance Run data will remain in temporary memory until you save the date or rearm the ScanGauge Push to view Recorded Data Access Data From the Performance Monitor Home Screen ScanGauge will store the most recent Performance Monitor Home Screen Performanc
47. r ScanGauge to factory defaults will clear all units tank size gauge settings ace and screen settings l DANCE 62 www ScanGauge com Read or Set the Operating Mode ScanGauge allows you to view the operating mode your ScanGauge is using to communicate with your vehicle s ECU You may also manually set the mode From the Home Screen push the lower right function button twice next to MORE The current mode will be displayed in the lower left corner of the screen To manually set ScanGauge to use a particular mode push the function button next to CHANGE to cycle through the available modes The mode should be set this way only if it cannot be determined automatically mer Fast Og RIF ScanGauge Push to cycle through available modes Troubleshooting Linear Logic will repair this product with new or rebuilt parts free of charge for a period of 3 years from the date of original purchase in the event of a defect in materials or workmanship Warranty Service can be obtained by sending the product to Linear Logic LLC ATTN Warranty Service 2222 S Dobson Rd Suite 800 Mesa AZ 85202 Include your name address telephone number and or e mail address along with a copy of the Receipt or Packing List Also include information about the problem including the type of vehicle you are using it on and a description of the problem An e mail to service Linear Logic com may be able to assist in solvin
48. rding a Performance Run 49 Accessing Performance Monitor Data 50 Reading Performance Monitor Data 51 Set a Gauge for Performance Monitoring 53 Save a Performance Run 54 Helpful Tips 54 Custom Commands Custom Commands Overview 55 Enter and Save a Command 56 Send a Command and Get a Response 57 GAUGE Overview Your ScanGauge features the exclusive X GAUGE Programmable Gauge System that provides you a method to tap into this additional information The X GAUGE feature allows you to extend the capabilities of your ScanGauge to include things like vehicle specific gauges trip data as gauges and special function gauges Programing a new X GAUGE and saving it to your ScanGauge is simple and easy Each X GAUGE consists of specific alpha numeric strings or codes you enter into the ScanGauge via the front panel push buttons Your ScanGauge provides enough internal memory to save up to 25 X GAUGES An extensive library of X GAUGE codes for many different vehicles can be found on our Web site at www scangauge com support Accessing X GAUGE Features OS H a From the Home Screen press the lower OM irer Pe gt right function button twice next to MORE Next use the upper left and right function buttons to cycle through the available options until the screen titled X GAUGE appears ScanGauge Finally press the lower right function button next to EDIT to enter X GAUGE Advanced Featu
49. res The X GAUGE Home Screen From the X GAUGE Screen pressing the upper left and upper right buttons allows you to cycle through the 25 available memory slots 0 24 Each memory slot can store an individual X GAUGE If the memory slot is in use the 3 letter name for the gauge will be shown in the top line next to the memory number If no name is shown this memory slot is not being used Currently selected X GAUGE memory slot If a slot is in use the currently selected X GAUGE name will be displayed here Push the upper left or right function buttons to cycle through the available memory slots Push the lower left function button to edit the currently selected memory slot eceoeeece ee ec reece eee ee ec eee eee eee eee eee eee eee eee eee eee eee eee eee eee eee eee eee eee eee eee eee eeeeee Add or Edit an X GAUGE To add a custom X GAUGE to your ScanGauge you will need to program the gauge parameters into the ScanGauge using the X GAUGE Program Parameters Screens In order to read the data from the vehicle and set up a functional X GAUGE you need to have the following information Command to send How to identify a response to the command Where to find the data in the response How to scale offset and display the data The X GAUGE Program Parameter Screen An X GAUGE is entered into the ScanGauge through a series of X GAUGE Program Parameters Each X GAUGE consists of 4 program parameter screens TXD RXF RX
50. sity a setting of 3 As you press the buttons the backlight will change to show the color result of Custom Color Adjustments the current selections Value Color Intensity If you have previously set the intensity at LOW the display will show the color at the low intensity 0 intensity Off level If you had set it at HIGH the display will show the color at the high intensity level Note there may be a small difference in color between 1 2 intensity LOW and HIGH When you have the color you want press the function button next to SAVE This will save the color in Flash memory You can change the color as often as you want 1 4 intensity Full intensity Backlight Display Refueling and Cost Adjustment Improving the Accuracy of Your ScanGauge The accuracy of your ScanGauge can be improved by following the Refueling and Cost Adjustment procedures outlined in this section These functions directly effect the fuel based trip computers TANK and TANK TO EMPTY See page 32 The Fill up Function The FILLUP function allows you to adjust and enter the fuel level and cost values to help ScanGauge maintain accurate TO EMPTY and FUEL COST computations During initial setup if you are not filling the tank to capacity you will need to estimate the amount of fuel in the tank Initial Setup To set the tank level initially access the FILLUP screen and use the upper left and right function buttons to adjust the TANK
51. t to clear the Trouble Code s and turn off the Check Engine light If you want to continue and clear the Trouble Codes press YES If you decide you do not want to clear the Trouble Codes press NO When the YES button is pressed ScanGauge will send out a signal to clear all of the Trouble Codes While ScanGauge is waiting for a response from the vehicle the screen may display the message WAITING If the process is successful the display will show CODES CLEARED This should also turn off the Check Engine light on the dashboard and clear any stored data related to the DTCs If the display shows NO RESPONSE the clear codes command was unsuccessful and your vehicle is not responding to the clear command This may indicate that your vehicle uses a different command to clear the DTC To set ScanGauge to use an alternate method for clearing codes refer to Set Alternate DTC Clear Method section in the Advanced Setup Options on page 19 Operating Your ScanGaugeD Advanced Features The ScanGaugell includes a number of advanced features and functions such as the exclusive X GAUGE programmable gauge system the built in vehicle Performance Monitor and the ability to send your vehicle s ECU Custom Commands Program Custom Gauges with X GAUGE X GAUGE Overview 41 Add or Edit an X GAUGE 42 Display a Trip Value as an X GAUGE 46 Using an X GAUGE 47 Performance Monitor Performance Monitor Overview 48 Reco
52. ted under the dash at the fire wall on the driver side and is usually protected by a plastic cover To remove the protective cover you must push the cover while turning counter clockwise then pull to remove it Typical J1939 J1708 protective cover 2 Determine Plug Type 6 pin connects to vehicles 9 pin connects to vehicles The universal plug included with that use the J1708 protocol that use the J1939 protocol your ScanGauge is compatible with both the J1939 9pin and J1708 6 pin diagnostic port Match the end of the plug to the connector but do not plug it in at THIS time 3 Locate a Place For The ScanGauge You can use the sticky back Velcro supplied with the ScanGauge to attach it to the location you have chosen DO NOT mount the ScanGauge over an air bag cover where it could be propelled by a deploying airbag 4 Route The Cable Route the cable from the ScanGauge to your vehicle s diagnostic connector Be sure to keep the cord from interfering with the pedals or operating controls of the vehicle 8 www ScanGauge com Small end of the cable 5 Connect the small end of the cable connects to your ScanGauge Plug the small end of the cable into the back or side of the ScanGauge 6 Turn the vehicle on Start your vehicle or turn the ignition to the ON position 7 Plug the ScanGauge Plug Into The Diagnostic Connector While inserting in the plug you may have to rotate the plug to align the connec
53. ters Per Gallon NORMAL update rate Small changes in throttle position or load MPL Miles Per Liter while driving will show almost immediate changes in this gauge LHK Liters Per 100Km KPL Kilometers Per Liter MPH Miles Per Hour Speed in the units selected KPH Kilometers Per Hour RPM Revolutions Per Minute The RPM of the engine TPS Throttle Position Sensor In some vehicles a closed throttle will read 0 and full throttle will read 100 Other vehicles will have a higher value than 0 for a closed throttle and a full throttle value less than 100 FWT F Water Temperature Water Coolant temperature CWT C Water Temperature A vehicle with a 50 50 mix of coolant and water will not boil over until about 265 F at sea level This will be reduced at higher elevations AVG Average Fuel Economy This is the current average fuel economy and is updated about every 2 seconds normal rate TFC Trip Fuel Cost This is the total fuel cost for the current trip CPM Cost Per Mile Cost of fuel per mile at this time 26 www ScanGauge com Add Custom Gauges The ScanGauge features the exclusive X GAUGE programmable gauge system X GA WGE allowing you to add custom vehicle specific gauges to the digital gauge set 0 J For an overview of the X GAUGE system see page 41 For an up to date list of known X GAUGE codes visit us online at www ScanGauge com support Gauge Name Description VLT Battery Voltage Normal runn
54. tor pins Once the pins are aligned push firmly on the plug to complete the connection Once connected with the vehicle running or the ignition in the ON position your ScanGauge will display the Connecting Screen and then quickly switch to the Home Screen When the Home Screen is displayed your ScanGauge is connected and has established communication with your vehicle s computer Up to 10 seconds Connecting Screen Home Screen If it does not stop saying Connecting or the screen goes blank after 60 seconds refer to Troubleshooting on page 52 The TRIP and MORE buttons can be used even if a connection is not established If communication with the vehicle ECU is not completed within about 75 seconds the ScanGauge goes to sleep It will continue to attempt to connect when the vehicle is restarted or the HOME button pressed When communication has been established the display will change over to that which was displayed the last time it went to sleep or to the Home Screen 8 If this is the first time it has been used on this vehicle follow the procedures outlined in Setting Up Your ScanGauge on page 11 Installing the ScanGauge Important Installation Considerations The ScanGauge has an operating temperature range of 0 F to 160 F 18 C to 71 C At higher tem peratures the display will become dark and difficult to read At lower temperatures the contrast will be reduced and the characters will chang
55. tton will allow you to cycle through available information for the selected trip computer Selecting the lower right button next to RESET allows you to reset current trip data Displays the data stored for the currently selected Trip Computer Push the upper left and right function buttons to cycle through the available Trip data Push the lower left function button to cycle through the available Trip computers Typical Trip Computer Display Displays the currently selected Trip computer Operating Your ScanGaugeD Time based Trip Computers The Current Trip CURRENT Today s Trip TODAY and Previous Day s Trip PREVIOUS DAY computers all track similar information for different time periods The ScanGauge automatically records trip data as you operate your vehicle The information from the Current Trip is automatically reset each time you shut off your vehicle for more than 3 minutes Information from the Today s Trip is automatically transferred to the Previous Day s Trip when the engine has been shut off for 8 to 10 hours To view the trip data push the upper left or right function buttons to cycle through the available data The diagram below uses the Current Trip screens as an example 30 www ScanGauge com Alternate Trip Computers There may be instances where you want more control over how the trip computers store data ScanGauge provides an alternate method which replaces the standard TODAY and PREV
56. ty information you must use the following FILLUP procedure shown under Filling Up Your Tank to indicate the vehicle tank has been refilled It is also necessary to fill the tank to make the TO EMPTY information correct Filling Up Your Tank To maintain accurate information in the Tank Trip and To Empty computers you must tell your ScanGauge that you have added fuel to your vehicle s tank To maintain the most accurate To Empty information you should fill that take to capacity each time you put fuel in the vehicle If this is not possible then you should enter the amount of fuel you put in the tank The Fill Up Function The FILLUP function allows you to adjust and enter the fuel level and cost values to help ScanGauge maintain accurate TO EMPTY and FUEL COST computations To access the FILLUP screen from the Home Screen press the lower right function button next to MORE Next press the upper right function button next to FILLUP Filling the Tank to Capacity To tell ScanGauge you have filled the tank use the upper left and right function button to adjust the Pishi the SAVE button ty complete he TANK value until it matches the tank capacity FILLUP process and reset the TRIP When youre done press the NEXT function parameters related to fuel button to continue to the Fuel Cost Screen Partially Filling the tank To tell ScanGauge you have added fuel to the tank use the upper left and right function button to adjust the valu
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