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1. DataTransferDil dil _ GaugeRound x GaugeStealthBlack256 png GaugeStealthBlack512 png GaugeStealthBlack1024 png Big InfinityTuner exe E InfinityTuner exe config 7 Laser UEGO Test 4_10_12 itlog Laser UEGO Test 4 10 12 itssn _ Laser UEGO Test 4 10 12 itssn v77 i Microsoft VC80 CRT manifest Fe que mme 7 a AU 7100 9991 32 pakgrp Date modified 10 3 2012 9 PAKGRP File Size 865 KB 9 24 2012 5 47 Dh 9 11 2012 1 02 PM 9 11 2012 1 02 Ph 9 11 2012 1 02 Ph 1 02 PN 9 11 2012 1 1 2011 6 22 PV 1 4 10 2012 4 58 PA 5 25 2012 11 16 4 10 2012 4 58 Ph M c 77 aa 05 AM Date created 10 3 2012 9 05 AM 12 1 2006 9 03 P 4 9 24 2012 5 49 PM 1 Application extens K Fite Paint NET Image Paint NET Image Paint NET Image Application XML Configuratio ITLOG File ITSSN File V77 File MANIFEST File 2015 AEM Performance Electronics Hardware 19 Firmware Update 1 Connect to Infinity Tuner a Plug the USB cable from the ECU into your computer USB port and key ignition ON D Open Infinity Tuner 2 Click the Target drop down list and select Upgrade firmware Infinity Tuner Version 2 96 7141 File Connection Target Layout Logging Wizards Help USB Infinity 8 10 12 Page 1 1 Page Undo Ctrl Z Redo Ctrl Commit modifications Ctrl Shift C Revert modifications Ctrl Shift R Upgrade firmware Lock with password Uniock pa
2. Dynamic Model 2014 10 15 1231pm 7101 5VN5136 AEM Production 36 No description Firmware Versiong6 7115 AEM Production 36 Mo description Fixed Model 2014 10 15 1230pm 7101 SVN5136 AEM Production 96 No description Choose an image to use for upgrade Keep Calibration Data 5 Follow the message at the bottom and turn the ignition switch OFF when instructed to do so Firmware Upgrade Automatic Mode Image Info Location C Program Files x86 AEM Infinity Tuner 010000E2 pakorp Name O10000E2 Images 3 Supported Images 3 Type Name Author Version Description Dynamic Model 2014 10 15 1231pm 7101 5VN5136 AEM Production 36 No description Firmware Version96 7115 AEM Production 36 Mo description Fixed Model 2014 10 15 1230pm 7101 SVN5136 AEM Production 96 No description Upgrade Successful Please switch target off Sp e em Keep Calibration Data 2015 AEM Performance Electronics Hardware 21 6 Follow the message at the bottom and turn the ignition switch back ON when instructed to do SO Firmware Upgrade Automatic Mode Available Images Image Info Location C Program Files x86 AEM nfinity Tuner 010000E2 pakgrp Name O10000E2 Images 3 Supported Images 3 Type Name Author Version Description Dynamic Model 2014 10 15 1231pm 7101 5VN5136 AEM Production a6 Mo description Firmware Versiong6 7115 AEM Production 36 No description Fixed Model 2014 10 15_123
3. Harness Kit Infinity LS 24X engines sold separately e 30 3530 Harness Kit Infinity LS 58X engines sold separately Accessories e 30 3600 O2 Sensor Ext Harness Infinity e 30 3601 IP67 Comms Cable Infinity e 30 3602 IP67 Logging Cable Infinity e 30 3604 IP67 Comms Cable 9 8 Infinity 2015 AEM Performance Electronics Wiring Pinouts and Schematics Tools AEM recommends using the following proper crimp tool for all Infinity ECU terminations Molex Part No 63811 4200 This tool is available in many places One is shown below Web address http Awww newark com Product Search SSG elementu RoHS compliant items only Advanced Search e OME PRODUCTS SERVICES SOLUTIONS COMMUNITY ORDER MY ACCOUNT LIVE SUPPORT New to Newark element14 Start here HOME gt Connectors gt Accessones gt Como Tools gt 63811 4700 MOLEX 63811 4200 HAND CRIMP TOOL Customer Rating Wyr AA Be the first one to review this product Ask agouesbon about this product Availability mM O ex Availability 1 1 available to ship today Image is for illustrative Manufacturer MOLEX F Check more stock purposes only Newark Part Number 81H6590 V D e Price For 1 Eac geg api alana Manufacturer Part No 63811 4200 esconpuon Minimum Order Quantity 1 Order Multiple Quantity 1 Price 5360 06 ay 1 Price gty Price j 4 360 06 St 339 85 Product Information HAN
4. Lambda Control Integral Gain 2 Kp Pu Lambda Control Derivative Gain Kp Pu 8 Note that these values are not optimal values and additional fine tuning may be required to obtain the best target lambda performance 2015 AEM Performance Electronics 46 Infinity Quick Start Guide Wiring Pinouts and Schematics Wiring Wire Harness Options Universal Several harness build options are available for the Infinity Universal Wiring Options e 30 3705 Harness Infinity 6 and Infinity 8H Flying Lead sold separately 30 3704 Connector Kit Infinity 6 and Infinity 8H 30 3703 Harness Infinity 10 Flying Lead sold separately 30 3702 Harness Infinity 10 Mini Flying Lead sold separately 30 3701 Connector Kit Infinity 10 sold separately Plug and Play Wiring Options Infinity 10 and Infinity 8 e 30 3500 Harness Kit Infinity Supra sold separately e 30 3510 Harness Kit BMW E46 M3 sold separately e 30 3520 Harness Kit Nissan 350Z G35 sold separately Plug and Play Wiring Options Infinity 6 and Infinity 8H e 30 3501 Harness Kit Infinity Honda OBD1 sold separately 30 3501 00 Coil adapter Honda distributor applications sold separately 30 3502 Harness Kit Honda K Series engines sold separately 30 3508 Harness Kit Honda S2000 00 05 sold separately 30 3509 Harness Kit Honda OBD2B sold separately Plug and Play Wiring Options GM LS Engines e 30 3532
5. Note Hardware part numbers shown in the screen shots below are examples only Refer to your individual ECU part number and serial number when filling out registration information 1 Go to htto www aeminfinity com and click on the Register Here button www aeminfinity com a Your Account User Name ECU Registration a Password Rer e e i ri Remember me Forgot Password gef Deeg ries Dont have an account e i ME EE 7 2 Register Here e Infinity Product News Ki August 20 2012 CLICK HERE for an overview of the Infini Welcome to AEMInfinity com 2 Enter required information and click the Register button PERFORMANCE ELECTRONICS 4 Create a New Account Log On Use the form below to create a new account welcome to e _ geg ge Geng r dt t AEMInfinity com asswor are require o DE a mmimum C acters in ength Account Information Email address Useri aempower com Password Confirm password Are you an AEM Tuner L Yes I am an AEM Tuner Register 2015 AEM Performance Electronics Hardware 13 3 confirmation email will be sent to the supplied email address Choose one of the following options a Click on the click here link b Or copy the code and enter it into the Confirmation Code Box 0 Subject Received 1 Date Today Please confirm your email for your AEMInfinity account AEM I
6. Tuner Membership Change Password Your Products Contact AEM Infinity Engine Management System Serial Number UsedFor Activated More Info Log Off i SE nl No Products Registered Welcome to AEMInfinity com Firmware That Has Been Updated Since You Downloaded It Serial Download Dowloaded Firmware Current Firmware Number Firmware Date Date Date No Firmware Updates 2015 AEM Performance Electronics Hardware 15 3 Enter the Serial Number and Security Code Serial Number is found on sticker on ECU case security Code is included in ECU packaging Your Account Welcome EMSUserli aempower com Member Home Tuner Membership Change Password Contact AEM Log Off Welcome to AEMinfinity com Product Registration Serial Number i 7100 0001 Ji Example OKON Security Code 01000013 Example XO 4 Enter Product Registration Information You must first read and accept the Agreement before completing registration PERFORMANCE ELECTRONICS Your Account Welcome EMSUsert aempower com Member Home Tuner Membership Change Password Contact AEM Log Off Welcome to AEMInfinity com 2015 AEM Performance Electronics Add Product Serial Number 7100 9991 Status Ready To Register Your Information Address 123 Fake Street Address Line 2 Zip Code 92656 Aliso Viejo State California Country United States Phon
7. r Ta Tm am 80 Eat os 74 12 In Im e 74 74 73 mm m a aee i a a e a 67 ns er 7 ee s es sn 62 220 HAM Fr 77 KR 76 75 LE 74 75 bai 67 61 161 600 1000 1500 2000 2750 2600 2750 3000 3250 3500 375 EngineSpeed RPM VE amp Airflow Based Tuning The Infinity ECU uses significantly different methods of calculating the fuel delivery requirements and outputs than previous AEM products Measured data from sensors i e Manifold Absolute Pressure MAP kPa Air Temperature Coolant Temperature and Engine RPM are acquired The ECU uses this sensor data in combination with Volumetric Efficiency VE to estimate airflow The Volumetric Efficiency is a percentage of air and fuel that actually enters the cylinder during induction relative to the volumetric capacity rated displacement of the cylinder under static conditions The VE lookup table is a 2 axis lookup table with load values typically MAP kPa versus Engine RPM In each table cell the Engine RPM corresponds with a specific MAP kPa and a Volumetric Efficiency is defined for that cell 2015 AEM Performance Electronics 40 Infinity Quick Start Guide RES Wen au The Volumetric Efficiency is combined with temperature sensor data to estimate a compensated Mass Airflow The ChargeTempBlend table dictates what ratio of air temperature to coolant temperature is used at specific Engine RPM to adjust the density of the inducted air A higher numb
8. MassAirflow gms s MassAirflow gms rev MAP EBP MAP Baro DBW_APP1 Filtered 2015 AEM Performance Electronics 28 Infinity Quick Start Guide Tuning Preferences Calibration data is automatically saved to ECU flash memory at key off if the Key Off Commit function is selected in the Tuning preferences wizard page Proper power sequencing is critical in order to avoid problems If power is removed from both pins C1 10 and C2 50 Infinity 8 10 12 hardware before this action is completed the ECU may become inoperable and require reprogramming at AEM Tuning Preferences Key Off Commit lt Key Of Commit is selected the ECU will automatically save any unsaved changes when the ignition power input Pin C1 65 15 turned off This function could take several seconds to complete H power 1s removed from both pins C1 10 and 2 50 before this action has completed the ECU may become inoperable and require reprogramming at AEM Key Of Commit L 2015 AEM Performance Electronics Tuning Guide 2 Cam Crank Choose the Cam Crank timing type that will be used The description field notes important information about edge selections and wiring requirements Basic Setup Cam Crank Engine Use the Cam Crank wizard to select the sensor type trigger pattern and noise filter settings for the Cam and Crankshatt sensor Turung Preferences inputs CamiCrank The Cam Crank wizard will also set the CamSyncAdjust TriggerO
9. driver software manually Cancel 2015 AEM Performance Electronics 8 Infinity Quick Start Guide 3 Next look for a device labeled something close to AEM Infinity 10 EMS It may be listed under Other devices Right click AEM Infinity 10 EMS and select Update Driver Software When prompted with How do you want to search for driver software select the second option Browse my computer for driver software Locate and install driver software manually USB driver files can be downloaded from hitto Awww aemelectronics convcatalog software downloads 72 Save this file in an easy to find location like the Windows Desktop You will need this link below Device Manager File Action View Help e m EHTS Pe G D Update Driver Software AEM Infinity 10 EMS Browse for driver software on your computer Search for driver software in this location Wl Include subfolders Let me pick from a list of device drivers on my computer This list will show installed driver software compatible with the device and all driver software in the same category as the device H AEM Infinity 10 EMS does not appear on the list please verify that the USB plug is securely plugged into your computer and the ECU Also make sure that the ECU is in fact powered up and connected correctly If problem persists try turning the key off and then back to the on position or try a different USB port on the PC 4 Hit Browse and se
10. 015 AEM Performance Electronics Tuning Guide 35 NOTE If the Setup Wizard does not contain your specific fuel injector type you can modify the InjFlowRate table manually If you do not know the different flow rates at different fuel pressures choose a flow rate based on Manufacturers specs at a Known pressure and populate the entire row with that value For example you have a fuel injector that is not listed in the Wizard Selection You know that it flows 475 cc min at 45 psi Select the cells in the upper row of the InjFlowRate cc min table and manually input 475 This will suffice to get the car up and running though proper flow data is ideal BY Infinity Tuner v2 81 Simulator Infinity 10 ai Infinity Tuner v2 81 Simulator Infinity 10 F File Connection Target Layout Log Phi File Connection Target Layout Log Ph Joris Yi d 20 0_ 40 0 50 0 60 0 80 0 100 0 Set Throttle Range Live TPS Volts 0 00 Steps Release throttle and click toset the value TPS Min Volts 0 70 Set TPS Volts Min 2 Hold full throttle and click to set the value TPS Max Volts 3 75 Set TPS Volts Max The wizard displays a warning message to the user if the software is not connected to a hardware target Live TPS Volts Text and graphical representation of the raw analog voltage is shown 2015 AEM Performance Electronics Infinity Quick Start Guide Steps Set TPS Volts Min Press this bu
11. 0pm_7101 5VN5156 AEM Production 96 No description Upgrade Successfull Please switch target on to Validate upgrade a Keep Calibration Data 7 When the message at the bottom indicates that it s safe to close the window click X button on the top right of the window Firmware Upgrade Automatic Mode Available Images Image Info Q10000E7 Location C Program Files x86 AEM Infinity Tuner 010000E2 pakorp Name C10000E2 Images 3 Supported Images 3 Type Name Author Version Description Dynamic Model 2014 10 15 1231pm 7101 5VN5136 AEM Production 36 No description Firmware Version96 7115 AEM Production 96 Mo description Fixed Model 2014 10 15 1230pm 7101 SVN5136 AEM Production 96 Mo description keep Calibration Data For applications that use a stepper motor idle valve it s important that a full power reset be done prior to starting the engine Turn the key off and wait at least 20 seconds before starting This will allow the stepper valve to park and reset 2015 AEM Performance Electronics 22 Infinity Quick Start Guide A firmware update will erase the USB log channel list stored in the ECU memory This channel list will need to be reset before USB logging will function correctly See Log Menu for more info Troubleshooting If the process hangs at any point wait at least one minute for it to continue Some PCs take longer to reconnect to to the ECU during this process Some PCs may hav
12. A value of 1 will assign the Lambda 1 sensor and a value of 2 will assign the Lambda 2 sensor Min value 1 Max value 2 2015 AEM Performance Electronics Tuning Guide 33 AEM Infinity 6 ne ee S Basic Setup Primary Injector Fuel Type Gasoline M Engine SE Tuning Preferences Injector Type Phasing O2 Feedback Canm Crank Injector 1 Primary 5410 00 Lambda Injector Setup Injector Primary 360 00 Lambda Pie E Injector 3 Primary 0 00 Lambda 1 DBW Tuning Injector 4 Primary 180 00 Lambda 1 Set Throttle Range lotion Sync Advanced Setup Outputs A injector How Setup Primary Fuel Pressure Regulator Reference Manifold Vacuum Reference Primary Injector Flow Wizard Selection Fuel Injector Clinic ec High Z Fuel Pressure Regulator Reference Allows the user to choose the proper reference pressure for the fuel pressure regulator The drop down menu has the following options Manifold Vacuum Reference This should be selected if the fuel pressure regulator s port is connected to a vacuum or vacuum boost source Atmospheric Reference This should be selected if the fuel pressure regulator s port is open to atmosphere or if a dead end fuel system is used where fuel pressure is constant InjPressure psig 2015 AEM Performance Electronics Infinity Quick Start Guide Select a wizard el as User defined wizards are displayed in blue text Wizard Notes Name Choosi
13. D CRIMP TOOL Crimp Size 22 AVG to TRAWG For Use With 0 54mm Pitch MX64 Crimp Terminals RoHS Compliant NA 2015 AEM Performance Electronics 4 Infinity Quick Start Guide cheaper but lower quality alternative is the following crimp tool Molex Part No 63811 1000 This tool is available in many places One is shown below Web address htip www newark com Product Search MI elementu ho ES RoHS compliant items only Advanced Search HOME PRODUCTS SERVICES SOLUTIONS COMMUNITY ORDER MY ACCOUNT LIVE SUPPORT New to Newark elementi14 Start here rimp Tools 63811 1000 MOLEX 63811 1000 Hand crip Tool Customer Rating HOME gt Connectors gt Accessones U EI L ea aol Per PCR Le Cue ete Be the first one to review this product There is 1 question and 1 answer on this product Read all the OSAs Ask a question about this product Availability m O eX Availability 33 33 available to ship today art j Manufacturer MOLEX Image is for fivstratve a nema purposes only Newark Part Number 85C2464 Please refer to product Manufacturer Part No 53911 1000 description Minimum Order Quantity Order Multiple Quantity 1 Price 49 49 P Check more stock Price For 1 Each Price Oty Price 1 4 49 49 a 44 02 Product Information Hand Crimp Tool Crimp Size AAC to LEAWG For Use With Molex 0 062 Pin amp Socket Crimp Termina
14. Instruction Manual PERFORMANCE ELECTRONICS 30 71XX Infinity Quick Start Guide STOP THIS PRODUCT HAS LEGAL RESTRICTIONS a READ THIS BEFORE INST ALLING USING THIS PRODUCT MAY BE USED SOLELY ON VEHICLES USED IN SANCTIONED COMPETITION WHICH MAY NEVER BE USED UPON A PUBLIC ROAD OR HIGHWAY UNLESS PERMITTED BY SPECIFIC REGULATORY EXEMPTION VISIT THE EMISSIONS PAGE AT HTTP WWW SEMASAN COMEMISSIONS FOR STATE BY STATE DETAILS IT IS THE RESPONSIBILITY OF THE INSTALLER AND OR USER OF THIS PRODUCT TO ENSURE THAT IT IS USED IN COMPLIANCE WITH ALL APPLICABLE LAWS AND REGULATIONS IF THIS PRODUCT WAS PURCHASED IN ERROR DO NOT INSTALL AND OR USE IT THE PURCHASER MUST ARRANGE TO RETURN THE PRODUCT FOR A FULL REFUND THIS POLICY ONLY APPLIES TO INSTALLERS AND OR USERS WHO ARE LOCATED IN THE UNITED STATES HOWEVER CUSTOMERS WHO RESIDE IN OTHER COUNTRIES SHOULD ACT IN ACCORDANCE WITH THEIR LOCAL LAWS AND REGULATIONS WARNING This installation is not for the tuning novice Use this system with EXTREME caution The AEM Infinity Programmable EMS allows for total flexibility in engine tuning Misuse or improper tuning of this product can destroy your engine If you are not well versed in engine dynamics and the tuning of engine management systems DO NOT attempt the installation Refer the installation to an AEM trained tuning shop or call 800 423 0046 for technical assistance NOTE All supplied AEM calibrations Wizards and other tuning
15. Tuning Guide Basic TUNING ECECECECECECEREREEECEEECECECEREREEEEEEEEEEEEEEEEEEEEEEEEEE EEE 22 Ga lipra lion Eet 22 dE Basic SQtup E 24 Wizard DO SIG EE 24 Wizard Organiza Te 25 De TUTE 26 Tuning Ee 28 elteren 29 Injector SOUP ME 30 S RIE aan ennemi a ee en 35 lonon Le 37 Modified ValUBS 5e een crane sd dire a sec e seeds EE cannes ee EESE 39 VE amp Arow BASS TUNIS aa nec en messe ne uen Lesnue cesse 39 Target E e e E A4 Wiring Pinouts and Schematics Wiring GE EE eg 46 Wire Harness EE ee 46 Univ rs lee et geet eege eeh eegen 46 e le CN 47 Idle Air Control Valve Require Me nts c ccccccsscsceeceseecnenscnenseeenseesneeeenensonensceeaseesnseeonensenensensasessnensones 49 2015 AEM Performance Electronics Introduction 1 Introduction Software Download Notice The latest firmware for your Infinity ECU is available at http Awww aeminfinity com Follow the instructions in this manual to install InfinityTuner then go directly to aeminfinity com to download your firmware 12 Month Limited Warranty Advanced Engine Management Inc warrants to the consumer that all AEM High Performance products will be free from defects in material and workmanship for a period of twelve 12 months from date of the original purchase Products that fail within this 12 month warranty period will be repaired or replaced at AEM s option when determined by AEM that the product failed due to defects in material or workmanship Th
16. calibration values on the fly knowing exactly where the ECU was accessing table data For more detailed post processing of data AEM offers its new analysis package AEMdata 2015 AEM Performance Electronics Introduction 5 Software Software Installation All current Infinity Tuner software installations and drivers are available for download from AEM at http www aemelectronics com products support 1 Runthe setup exe Hit Next gt and follow the instructions on each page 2 Read and accept the terms of agreement and pick your desired location for Infinity Tuner to be installed Hit Next gt and allow the software to complete installation 3 You may now exit the Infinity Tuner installer You can now run Infinity Tuner To use Infinity Tuner with an ECU connected first you will need to install the necessary drivers 4 lf desired add a desktop link for InfinityTuner Click the Windows Start button and navigate to All Programs Infinity Tuner Right click on the Infinity Tuner link and select Send to gt Desktop create shortcut E Infinity Tuner i E Infinity Tuner Intel Send to d Bluetooth Cut 4 Compressed zipped folder Copy ED Desktop create shortcut Documents deier 3 Fax recipient Device Driver Installation USB drivers are installed automatically as of Infinity Tuner version 2 95 7043 If installation problems occur follow the procedure below to manually install the drivers USB drivers are avai
17. dary injectors are being used the option Has Secondary Injectors must be selected and the table must be filled out indicating any injector number greater than the number of engine cylinders as secondary These selections must be made before restarting the ECU and closing the form otherwise an error will occur See image below for a typical 6 cylinder engine setup with 6 additional injectors classified as secondary Note also the option to select a different fuel type for primary and secondary 2015 AEM Performance Electronics 32 Infinity Quick Start Guide Fuel Type This drop down menu contains the following setup information for primary and secondary fuel types if selected Gasoline Ethanol Methanol E85 Flex Fuel Phasing The default injector phasing for the primary injectors is determined from the Firing Order information from the Ignition Wizard There is a fixed offset of 540 for injectors After this offset is added the system checks to see if the result is less than 720 If the result of the calculation is greater than or equal to 720 it is subtracted by 720 from that result Example 4 cylinder 1 3 4 2 firing order Injector 1 phasing 0 540 offset 540 Injector 3 phasing 180 540 offset 0 Injector 4 phasing 360 540 offset 180 Injector 2 phasing 540 540 offset 360 O2 Feedback Lambda sensor assignment is determined by assigning a value of 1 or 2 to the InjXLambdaFB channels
18. e Number 555 867 5309 Product Usage Vehicle Information Year 11998 Register Usage Agreement Complete Registion 16 Infinity Quick Start Guide 5 Read and then accept Usage Agreement by selecting the I Agree button Usage Agreement I We understand acknowledge and agree that in the United States the Environmental Protection Agency EPA regulates the use of AEM Infinity Engine Management Systems Systems under the Clean Air Act and in accordance with the EPA s rules and regulations the Systems are only authorized for installation and use in vehicles which are exclusively used for sanctioned competition and that use of the Systems by vehicles driven on U S public roads streets and highways is strictly prohibited Agree Cancel 6 Click the Complete Registration button once the Usage Agreement has been accepted PERFORMANCE ELECTRONICS Your Account Welcome EMSUser1 aempower com Member Home Tuner Membership Change Password Contact AEM Log Off Welcome to AEMinfinity com lA aw ZE TO geg Bue ts Add Product Serial Number 7100 9991 Status Ready To Register Your Information Address 123 Fake Street Address Line 2 Product Usage Vehicle Information Make Honda Model Civic Year 11998 Zip Code 92656 Register Aliso Viejo Usage Agreement State Agreed 10 02 2012 Complete Registion Requ
19. e other processes running that affect the response time of the USB ports If the process has not continued as described above after one minute do not cycle key power Instead remove the USB cable from the PC wait a few seconds then plug it back in Often this will force the OS to reset the port allowing the process to continue Tuning Guide Basic Tuning Calibration Data Connecting Saving and Importing Session Data 1 With the Ignition in the ON position and Infinity Tuner Running click on the Connection menu item and select Connect to USB from the dropdown list A progress bar will be displayed as the laptop gets the calibration info from the ECU 2 Opena layout file by clicking on the Layout menu item and select Open Layout files have a itlyt extension and should be saved in the My Documents nfinity Tuner Layouts folder 3 Save the session file by selecting File Save session Session files have a itssn extension and should be saved in the My Documents nfinity Tuner folder The default calibration data provided by AEM should be sufficient to start an engine with similar displacement sensor setup and injectors Every vehicle must be tuned before use AEM provided base calibration data is installed to the My Documents AEM lnfinity Tuner Sessions folder To import calibration data from a saved session file go to File gt Import calibration data Open saved session Ctrl Shift OH Save Session Ctrl Shift Import calibrat
20. e values in the table should be higher at increased Throttle Rate Of Change values If the engine runs too nch immediately after closing the throttle use negative values to remove fuel for negative Throttle Rate Ot Change values A second WallWetting table is also available for even more transient fuel compensation functionality See the WallWetting2 Table topic for more information LamdaAfterStartIrim is a 2 axis table that is used to modify the Lambda AFR for specified time after starting the engine This table adds a lambda offset for a small period of time after the engine is started By allowing a slightly richer mixture target it will keep the engine from stalling or running rough immediately after starting and the lambda correction to a minimum The last column should be populated with 0 trim at operating temperatures to prevent a continuous lambda offset 120 0 mi TI RI D EL E a K Ster Ci my D Li fe AfterStartTime 2015 AEM Performance Electronics 4 Infinity Quick Start Guide Target Lambda To control the engine s fuel delivery system the Infinity can be programmed to run open loop and or closed loop O2 feedback Closed loop uses feedback from the oxygen sensor to make temporary but immediate corrections to the injection to maintain a target air fuel ratio AFR or lambda The type of the O2 sensor will determine how lambda target can be controlled Due to the nature of s
21. er gives priority to Coolant Temperature and is seen at lower Engine RPM EngineSpeed RPM Once Mass Airflow has been calculated using the tables above the Infinity ECU will look up the Target Lambda AFR and then calculate the fuel requirements Target AFR will be used as a main parameter in determining fuel injector flow rate The LambdaTargetTable below Left and AFR Target Table conversion table below Right will have default values Based on the calculated Mass Airflow the Infinity ECU will attempt to add enough fuel to hit the target AFR 2015 AEM Performance Electronics Tuning Guide a 0 750 0 750 0750 0750 0750 0 750 0750 o 750 o750 o750 amp 0750 0 750 0 750 0750 0750 0750 0750 0 750 0 750 0750 0750 0750 0750 0750 0750 0750 0750 0 750 0750 0750 0750 0750 0750 0750 0750 0750 0750 0750 0750 0750 0750 0750 0750 0750 0750 0 750 0 850 o s50 lo s50 EE 0 850 0 850 ossg MAP kPa 0 920 10 920 10920 0920 10920 2000 2500 3000 4000 6000 EngineSpeed RPM 1095 1095 1095 1095 11095 1095 1095 1095 10 95 1095 10 95 1095 1095 1095 1095 1095 10 95 10 95 10 95 10 95 i241 1241 1241 1241 1241 12 41 1241 12 41 124 Bech F 1a fi 2900 3000 3500 4000 6000 EngineSpeed RPM The suggested tuning method is to set the AFR using the LambdaTargetTable or AFR Target Table to a value safe and suitable for the engine For normally aspira
22. ffset and VR PWM table specific to your engine type i eae vi WARNING Basic Sensors After making changes to am rank input settings the Ignition Timing Sync Wizard MUST be used to venfy the ignition timing DEW Tunin displayed by the ECU matches the ignition timing measured at the crankshaft with a timing light Failure to do so may result in ewer engine damage Set Throttle Range lanition Sync Sensor Selection Advanced Setup A Accel and Decel Fuel Toyota Supra 1993 1998 Turbo USDM Boost Control Engine Protection deviates from the selection default values Fuel Trims Idle Y Hide Details Input Function Assignme_ Knock Setup Lambda Control Cam 1 Nose Cancellation 10 Launch Antilag Launch Timer For 2 and 4 cam VVT applications only Nitrous N20 Cam 2 Noise Cancellation 10 Main Rev Limiter Rey Limit Step Rev Limit 2 Step Cam 4 Noise Cancellation 0 Shift Cut Traction Control Citra Crank Noise Cancellation 10 Cam 3 Noise Cancellation 0 v2 96 Build 10 14 2014 2015 AEM Performance Electronics s Infinity Quick Start Guide Select a wizard User defined wizards are displayed in blue text Name AEM EPM Engine Position Module BMW E46 M3 2001 2006 Dodge Hemi V8 2005 2008 36 2 71 Dodge Viper V10 1996 4006 Dodge Viper V10 2008 2010 DSM 16 26 1990 1999 GM LS Engine 24 GM LS Engine 58X Honda 2001 4005 K Seres Honda CBREOURR 12 Mag Crank A 3 Mag Cam Ho
23. function descriptions The setup wizard contains general and detailed descriptions with each major function The most imperative functions are discussed below Use the descriptions in the wizard to assist in the completion of all other setup features New setup wizard features are being added constantly Please follow the written descriptions on each wizard page as this document may not accurately represent the features included in the most recent versions The Setup Wizard is a stand alone application that runs in conjunction with Infinity Tuner This software is updated periodically and its appearance and features may not completely match the descriptions below In the event of a conflict refer to the descriptions and instructions on the Setup Wizard pages themselves With the laptop connected to the Infinity ECU via USB and InfinityTuner connected go to the Wizard menu at the top of the InfinityTuner layout and select Setup Wizard Alternately the hot key combination AL T w w w will launch the setup wizard 2015 AEM Performance Electronics Tuning Guide 25 Wizard Organization The wizard is organized into different sections with expandable menu items on the left hand pane Use the highlighted arrow below in each section to expand the available sections AEM Infinity 10 Basic Setup Engine displacement number of cylinders and firing order will be used for basic setup of airflow calculations ignition and Tuning Prefe
24. ickup Sensor Delay Less More 100 LS The engine s ignition timing must be synchronized with the Infinity Tuner s ignition timing display This is crucial with older vehicles that have adjustable distributors adjustable cam angle sensors etc Most modern engines do not utilize a manual adjustment for ignition timing However this wizard should always be used for verification as sensors can be frequently installed backwards or upside down This can catch a problem before damage occurs Note This wizard can only be used when the engine speed is greater than 50 RPM Ignition Timing For synchronizing the ignition timing can be locked by checking the box Allowable values Min value 0 Max value 45 Sync Adjustment The window includes 4 buttons Two buttons are used to Advance Timing and TWO buttons are used to Retard Timing 2015 AEM Performance Electronics Infinity Quick Start Guide The button labeled Large edits the CamSyncAdjustment TrigOffset degB TDC channel in 1 0 deg steps The range is 0 to 719 degrees The button labeled Small edits the TrigOffset degB TDC channel in 0 1 deg steps The TrigOffset degBTDC is adjustable by Resolution The Resolution setting has a range of 0 25 deg to 2 0 degrees in 0 25 degree increments This stepping function allows the user to make TrigOffset degBTDC adjustments with the Small button up to the range limit Advanced Setup Pickup sensor delay The More a
25. information are offered as potential starting points only IT IS THE RESPONSIBILITY OF THE ENGINE TUNER TO ULTIMATELY CONFIRM IF THE CALIBRATION IS SAFE FOR ITS INTENDED USE AEM holds no responsibility for any engine damage that results from the misuse or mistuning of this product AEM Performance Electronics AEM Performance Electronics 2205 126th Street Unit A Hawthorne CA 90250 Phone 310 484 2322 Fax 310 484 0152 http www aemelectronics com Instruction Part Number 10 7100 Document Build 1 6 2015 Infinity Quick Start Guide Table of Contents Introduction Software Download NOU Ce axuveeee aac ica are ciate cee es te ini cite ae beer eee a eee eee 1 12 Month Limited Warratnty ssessssssssssesseressenseressensersssenserensenserensensesensensersnsensensnsensersnsensersnsansersnsenseneases 1 Kit Content 2 space en ee RSR Ste custes 2 Background sssssssssssssrsnnneneneneeeenenenenenennennenennnneneneneeneenennnnenenenneneennnnenenennennnse 4 Software Cottware Installato Mnri annees ner reine dede ren se a A cessent ententes 5 Device Driver INSAlaHONR eege EE RER RS ne Edit ue 5 Plot Data and Controk s sss2s tae veces een KAA ENARRARE KARERA KANANE sseites cuis 9 Hardware SerlaliIN UMRhel sen nn annee nee Mann ARRERA an anna nommant anse mises 11 Account Registration EEN 12 Firmware Update sessgseesereRESRKEKEEEEREEESEEEEERESEEESEEEREEEREEEEEEREEESEEEEERERESENEEEREERREKEEEEREEEREEEEEERERESEEEEEEEEEKEEEEEEEEEEN 19
26. ion data Exit Wait a few moments for the operation to complete Status messages are displayed during the 2015 AEM Performance Electronics Tuning Guide 23 process notifying the user of each step along the way If the import function is done while connected to an ECU after the import is complete 1 Turn the key off and wait for the main relay to power down completely This usually takes about 10 seconds but depends on the model 2 Turnthe key back on Certain applications with CAN dash requirements must be powered down completely and restarted after an import calibration If this is not done error lights may appear on the dash Please be aware of cross platform differences that may require additional attention after importing calibration data For instance the Digital7 pin is available on the Infinity 6 ECU but not available on the Infinity 8H ECU After importing Infinity 6 session data to an Infinity 8 any input that was assigned to use Digital7 will be displayed as invalid in the wizard and needs to be reassigned to work properly 2015 AEM Performance Electronics 2 Infinity Quick Start Guide Wizard Basic Setup Wizard Design The ECU setup wizard is designed to simplify the initial configuration of the Infinity ECU AEM recommends using the wizard only when connected to the ECU via USB with the power on Most of the setup wizards require the engine to NOT be running Exceptions will be clearly stated in the
27. ired Fields California Country United States Phone Number 555 867 5309 2015 AEM Performance Electronics Hardware Firmware and Configuration Updates 1 Go to htip www aeminfinity com and log in to your account AEM Electronics AEM Infi Catalog amp Software Downl C www aeminfinity com PERFORMANCE ELECTRONICS User Name EMSUsert aempower ct ECU Registration Password EI Remember me Forgot Password Donthave an account Register Here Infinity Product News A E August 20 2012 Welcome to B AEMinfinity com CLICK HERE for an overview of the Infinity EMS 2 Locate Firmware and Configuration updates Check for Firmware Updates since last downloaded Click the NFO button to locate Firmware and Configuration files J CO AEM Electronics AEM Infi x W C www aeminfinity com User PERFORMANCE ELECTRONICS Your Account Welcome Home EMSUseri aempower com Member Home Register New Product Tuner Membership Change Password Your Products Infinity Engine Management System Serial Number Used For Activated 10 2 2012 3 27 32PM h 7100 9991 1998 Honda Civic Welcome to o AEMinfinity com Firmware That Has Been Updated Smce You Downloaded It Serial S Download Dowloaded Firmware Number Firmware Current Firmware _ Date Date Date a No Firm
28. is warranty is limited to the repair or replacement of the AEM part In no event shall this warranty exceed the original purchase price of the AEM part nor shall AEM be responsible for special incidental or consequential damages or cost incurred due to the failure of this product Warranty claims to AEM must be transportation prepaid and accompanied with dated proof of purchase This warranty applies only to the original purchaser of product and is non transferable All implied warranties shall be limited in duration to the said 12 month warranty period Improper use or installation accident abuse unauthorized repairs or alterations voids this warranty AEM disclaims any liability for consequential damages due to breach of any written or implied warranty on all products manufactured by AEM Warranty returns will only be accepted by AEM when accompanied by a valid Return Merchandise Authorization RMA number Product must be received by AEM within 30 days of the date the RMA is issued Please note that before AEM can issue an RMA for any electronic product it is first necessary for the installer or end user to contact the EMS tech line at 1 800 423 0046 to discuss the problem Most issues can be resolved over the phone Under no circumstances should a system be returned or a RMA requested before the above process transpires AEM will not be responsible for electronic products that are installed incorrectly installed ina non approved application misu
29. lable for download from http www aemelectronics com products support A step by step guide for driver installation is documented in the following video or copy and paste the following link into a web browser http Avww youtube com watch v i5A Y2MFmnzl 1 For these next steps the Infinity ECU will need to be installed and powered up Refer to your harness instructions details You will need the ignition key in the on position Connect your computer to the ECU via the USB cable 2015 AEM Performance Electronics 6 Infinity Quick Start Guide 2 Open the device manager How to find your device manager is described below Device Manager File Action View Help qo gt el be eR 186 a KE AEM PC gp Batteries E Bluetooth Radios 2 Computer ba Disk drives A Display adapters 82 DVD CD ROM drives bg IDE ATA ATAPI controllers fs Kg Imaging devices pe Keyboards DI Mice and other pointing devices p lla Monitors Sr Network adapters As Other devices AEM Infinity 10 EMS b KR Portable Devices DI Processors N Sound video and game controllers 2 System devices 7 Universal Serial Bus controllers Windows7 Ki Computer Management E Gs ml Fie Action View Window e 1 Computer Management Local A TEST WOXIDEXCVH E e Tools w Computer E Event viewer rss Disk drives Shared Folders al Display adapters 4 DVDICD ROM drives KE SI Local Users and Groups 4 F
30. lect the AEM_Drivers_ Signed folder Make sure to have the Include subfolders box checked Hit next This will install the driver software onto your computer You will now be able to use the Connect to USB option in InfinityTuner AEM recommends restarting your PC after making changes to your device driver installation Note To confirm the driver installed properly you can return to your device manager window The AEM Infinity 10 EMS device will now be recognized and fall under the tab AEM EMS Controllers 2015 AEM Performance Electronics Software 9 Plot Data and Control AEM supplied layout files will come pre loaded with several Plot Control windows Users can always add delete or edit them as desired These are special controls that allow real time data logging and playback To begin a PC log go to the Log menu and select Start recording or hit the CTRL L hot key Select Stop recording or hit the CTRL L hot key again to stop logging A dialog will ask if you want to save the data or not If you select Yes you will be prompted to save the current session file A session file contains all the current configuration and calibration data along with a log file If you open that session file again the file will be loaded and all plot controls will be populated with the recorded data Throttle 99 1 Lambda 1 0 83 Lambda2 0 86 LambdaT arget 0 85 FuelPressure p
31. loom ee SSES Use heat shrink to insulate both of the 12V wires pr iy A Step 4 Reinstall the retainer and then plug the connector back into the IACV 2015 AEM Performance Electronics
32. loppy disk controllers H Floppy disk drives ZS Eeri ormance Logs ar J Alert iHa Human Interface Devices ES IDE ATA ATAPI controllers se Keyboards Mice and other pointing devices eal Monitors HB Network adapters Gh Other devices Gei Multimedia Audio Controller 2 Ports COM amp LPT w Processors B Sound video and game controllers Se Storage volumes d System devices Universal Serial Bus controllers 5 Es SE and Applications ELEC EEE EEE WindowsXP 2015 AEM Performance Electronics e For Windows 7 users you may simply search for and open the Device manager using the search bar under the start tab You should see a window that looks similar to the Device manager shown above on the left hand side Ei For Window XP users right click on My Computer under the start tab Click on Manage Select Device Manager You should see a window that looks similar to the Device manager shown above on the right hand side a Device Manager 15 laix File Action View Help E ql S Bel S Pew ry Update Driver Software AEM Infinity 10 EMS How do you want to search for driver software Search automatically for updated driver software Windows will search your computer and the Internet for the latest driver software for your device unless you ve disabled this feature in your device installation settings Browse my computer for driver software Locate and install
33. ls Series 63811 RoHS Compliant NA 2015 AEM Performance Electronics Wiring Pinouts and Schematics 4 Idle Air Control Valve Requirements Many Toyota Mitsubishi and other vehicles use an Idle Air Control Valve with a Unipolar Stepper Motor 6 pin connector and MUST be modified See picture below A Bipolar Stepper Motor e g GM will have a 4 pin connector and DOES NOT need to be modified This info does not apply to vehicles that utilize IACV solenoids Er er Toyota Supra r i 2 a lare eT RPAH The 2 center pins Black Red wires supply 12V power to the stepper motor in the factory setup however these pins MUST BE DISCONNECTED before powering on the AEM Infinity ECU d These pins MUST NOT receive a 12V from the mating connector These 2 center terminals MUST be removed from the connector F 2015 AEM Performance Electronics 50 Infinity Quick Start Guide Step 1 Disconnect connector from IACV housing and gently remove the retainer from the connector Step 2 Use a small flat blade screwdriver pick to move the terminal locks while pulling the Black Red wires out from the backside of the connector Black with Red Stripe wires removed 2015 AEM Performance Electronics Wiring Pinouts and Schematics 51 Step 3 Use heat shrink to insulate both 12V wires and then zip tie the insulated wires to a Zip tie the 12V wires to nearby loom nearby
34. ming observed with the timing light use the Sync Adjustment arrows to match the wizard displayed value with the actual value As the Sync Adjustment arrows are advanced or retarded the timing observed on the crankshaft will change while the Lock ignition timing at 10 0 degrees BTDC will remain constant e Reconnect the fuel injectors and fuel pump Once the remaining Setup Wizards have been configured repeat the Ignition Sync process with the engine running to ensure that the crankshaft timing matches the locked ignition timing set point 2015 AEM Performance Electronics Tuning Guide 30 Modified Values Calibration table changes that haven t been committed to flash memory are highlighted as shown below Conditions that will reset the display are as follows 1 Manually committing changes through the Target gt Commit modifications menu command 2 Manually committing changes using the hot key combination Ctrl Shift C 3 Opening and closing the Setup Wizard Note the Setup Wizard automatically commits ALL changes to memory every time it is closed 4 Turning the ignition switch off when the tuning preference Key Off Commit is selected 2 7e 7e 79 81 a2 a4 as as jee ee ee Ie VETable 57 280 86 d EngineSpeed RPM 3000 86 MAP RPB S0 ze 78_ 79 81 82 o lo se o as 86 oe 87 78 78 L TE TE ko oo lar s7 86 i g4 EC KSC fse as os m E SES TE 86 84 84 je 76 a 80 80 ze E ER H
35. n Danl1 itssn Start ide 7 VE Injector Lambda lonMap Protect Boost BoostPiD Fiexign EngineSpeed RPM J 7 108 107 104 S BE Cl S Eier fros 105 103 Cl MAP kPa 8 79 97 oz ET ETEN 402 400 9 Throttle 75 z mm a Lambda e Il e 4 89 o 93 93 93 LambdaTarget 6 8 3 5 86 87 88 88 88 55 83 83 82 82 83 MESSE S 80 79 T W n Lambda1 AFR 8 45 76 75 72 72 71 CoolantTemp C 68 67 7 LambdaTarget AFR S 65 63 6 61 6 Miu InjiLambdaFB a 64 62 a o e r RE CA EME Dall TA ee Ka Ka s Ls u E TPA TNL RP T ewe Pt Rm wen E SpkTiming degBTDC 2 63 e sa blei ECS Ill FuelPressure psig 62 60 i 955 53 S SQ 49 48 i 6 H D X 107 f m o j f f i ikra KG Kay Lambda arg T EN TO R O The image above shows plot data sync d to control windows All table cursors update with their position relative to the logged data in the plot control Note that in this mode table edits are still possible 2015 AEM Performance Electronics Software d Hardware Serial Number All Infinity ECUs are serialized Be sure this identification tag stays intact Write the number down to be safe Infinity ECUs are programmed with cryptographically secure firmware files and each ECU has a unique file set The serial number is used to identify the correct files for your ECU 2015 AEM Performance Electronics 12 Infinity Quick Start Guide Account Registration Account Registration
36. nd Less buttons increase decrease the SokDelayComp us value in increments decrements of 5 Min value 0 Max value 500 Two separate procedures are required depending on the Infinity application Plug and Play or Universal Application Plug and Play a Inthe Ignition Sync wizard select the checkbox Lock ignition timing at and set the degrees BTDC 10 0 deg BTDC is the default b Start the engine and use a timing light to verify that the crankshaft timing matches the locked ignition timing set point 10 0 deg BTDC if using the default setting c lf there is a deviation between the locked set point and the actual timing observed with the timing light use the Sync Adjustment arrows to match the wizard displayed value with the actual value As the Sync Adjustment arrows are advanced or retarded the timing observed on the crankshaft will change while the Lock ignition timing at 10 0 degrees BTDC will remain constant Universal Application a Inthe Ignition Sync wizard select the checkbox Lock ignition timing at and set the degrees BTDC 10 0 deg BTDC is the default b Do NOT attempt to start the engine Disable unplug the fuel injectors and or fuel pump c While cranking the engine use a timing light to verify that the crankshaft timing matches the locked ignition timing set point 10 0 deg BIDC if using the default setting d lf there is a deviation between the locked set point and the actual ti
37. nda Distributor 1992 2000 Mitsubishi EVO 8 2003 2006 9 2006 2006 Nissan Infiniti VOS5DE 2 Cam WWT Toyota AJ GTE WWE Toyota Supra 1993 1998 Turbo USDM Universal 4 Mag Crank amp 1 Mag Cam Universal 4 Hall Crank amp 1 Hall Cam Universal 4 Mag Crank amp 1 Hall Cam Universal 4 Hall Crank amp 7 Mag Cam Universal amp Mag Crank amp 1 Mag Cam Wizard Notes This wizard configures the Cam and Crank sensor settings for the particular application selected Crank 1 45 VAY Mag Crank C1 46 Crank Edge Falling Crank Noise Cancellation 10 Adjustable in Advanced Setup Crank Teeth Count per rev 12 Cam 21 48 VR Mag Cami C1 47 Cam Edge Falling Cam Noise Cancellation 10 Adjustable in Advanced Setup Cam Teeth Count per cycle 1 Additional settings exist to adjust noise cancellation For more details see Noise Cancellation Injector Setup Number of Injectors The drop down box allows the user to select the desired Number of Injectors Min value 4 Max value 12 2015 AEM Performance Electronics Tuning Guide 31 AEM Infinity 10 Basic Setup Engine Tuning Preferences Cam Crank inector Setup Basic Sensors DEW Tuning Set Throttle Range lanition Sync Advanced Setup a Accel and Decel Fuel Boost Control Engine Protection Fuel Trims Idle Input Function Assignments Knock Setup Lambda Control Injector Setup The Injector Setup defines the quantity
38. nfinity Wed 7 18 2012 3 40 PM EMSUser 1aempower com Thank vou for registering at AEMInfinity com To confirm your account click here Or enter this code after logging on ecd1c990 889 4c6 81 2 lda4tcb3809e5 bm 4 After entering the code click on the Confirm button PERFORMANCE ELECTRONICS Your Account Confirmation Welcome EMSUseri aempower com Email address is now confirmed Please continue td your account page Member Home Tuner Membership Change Password Contact AEM Log Off Welcome to AEMInfinity com 5 Click on the your account page to continue with ECU registration otherwise click the Log Off button 2015 AEM Performance Electronics 14 Infinity Quick Start Guide AEM Infinity ECU Registration 1 Go to htip www aeminfinity com and log in to your account AEM Electronics AEM Infi Catalog amp Software Downl KN C www aeminfinity com PERFORMANCE ELECTRONICS Four Account emm e User Name ECU Registration EMSUserl aempower ci p um Password L 7 B j B yF Remember me KZ Log In Forgot Password Dont have an account Register Here Infinity Product News August 20 2012 Welcome to CLICK HERE for an overview of the Infinity EMS AEMI6Infinity com 2 Click on the Register New Product button i Your Account Welcome EMSUserliaempower com Member Home
39. ng this injector type modifies the 30cc Generic following tables Elec Generic Primary Injector Flowrate fcc sec BMW E46 M3 yy Primary Injector Offset us 10 Dodge Chrysler Jeep P N 05037787AA F1 DutyCyeX thigh PS Fuel Injector Clinic 100cc SP High Z HI Open Time fus 10 Fuel Injector Clinic 1100cc High Z Fuel Injector Clinic 2150cc High Fuel Injector Clinic 525cc High Z Fuel Injector Clinic 650cc High Z Fuel Injector Clinic 775cc High Z Fuel Injector Clinic Nkivc High Z Injector Dynamics 101000 1016cc 97 Ib Injector Dynamics 102000 2225cc 27172 Ib Injector Dynamics 10760 715cc 66 lb Injector Dynamics D850 885cc 44 Ib Nissan VO35 Stock Plymouth Laser 450ec 43 Ib 3 ohm HL 1000cc P amp H RC 1200cc P amp H RC 160cc P amp H Primary Injector Flow Selection This database allows the user to select proper primary injector flow data InjFlowRate cc sec 1 Axis lookup table of flow vs injector pressure InjOffset us 10 2 Axis lookup table of PW offset vs battery voltage and injector pressure Secondary Injector Flow Selection f Secondary Injectors were selected in the Injector Setup Wizard this Secondary Injector Flow Selection database will be enabled This allows the user to select proper secondary injector flow data InjSecFlowRate cc sec 1 Axis lookup table of flow vs injector pressure InjSecOffset us 1 0 2 Axis lookup table of PW offset vs battery voltage and injector pressure 2
40. ns LambdaTargetTable _f LO 0 990 0 990 0 990 0 990 EngineSpeed RPM 2015 AEM Performance Electronics Tuning Guide 45 Tuning Target Lambda The first step before tuning 1 Open Infinity Tuner and connect to the ECU 2 Open the Lambda Tab and confirm the Lambdat1Cal Table is set up for the oxygen sensor used 3 Open the Lambda Control Wizard and check the Lambda 1 Feedback Enable and or Lambda Feedback Enable boxes 4 Set the Lambda Feedback Max Speed Wideband O2 sensors are accurate in most situations so this can be activated all the time if need be 5 Set the Lambda Feedback After Start Delay typical 10 seconds The Infinity Tuner functions are located in the TargetLambda tab 1 Use the Lambda Control Proportional Gain by itself and set the Lambda Control Integral Gain and Lambda Control Derivative Gain to zero 2 Log the channels Lambdal or 2 and ErrorLambdal or 2 3 Increase the Lambda Control Proportional Gain until the point of instability or a sustained oscillation is reached 4 From here the ultimate proportional Ku is found 5 From the log measure the period of oscillation from peak to peak in seconds to obtain the critical time constant or ultimate period Pu 6 Once the values for Ku and Pu are obtained the PID parameters can be calculated from the following equations Proportional Integral and Derivative Feedback Lambda Control Proportional Gain 0 60 Ku
41. of primary and secondary injectors fuel types 02 feedback selection and injector phasing There ts a fixed offset of 540 degrees for each injector meaning that Injector 1 has a Phasing of 40 rather than 0 degrees The phasing for each injector needs to be less than 720 Selecting Has Secondary Injectors enables a drop down list for each injector Type allowing the user to designate each injector as primary or secondary Use the D2 Feedback drop down lists to assign Lambda feedback to each myector Number of Injectors G Has Secondary Injectors a Primary Injector Fuel Type ERR Of Feedback Lambda Lambda Lambda Lambda Lambda Lambda Phasing 540 00 300 00 60 00 420 00 660 00 180 00 Injector Type Primary Primary Primary Primary Primary Primary Injector 1 Injector 2 Injector 3 Injector 4 Injector 5 Injector 6 Launch Antilag Launch Timer Nitrous N20 Main Rev Limiter Heu Limit 2 Step Rey Limit 3 Step Shift Cut Traction Control Injector Flow Setup USB Logging VM Diagnostics Outputs Primary Fuel Pressure Regulator Reference Manifold Vacuum Reference Primary Injector Flow Wizard Selection Fuel Injector Clinic 2150cc High Z v2 96 Build 10 14 2014 Has Secondary Injectors lf secondary injectors will be used select this check box A new fuel type menu is now visible labeled Fuel Type Secondary Injectors See Staged Injection for additional tuning information Note If secon
42. on MAP kPa eil VE Table Load Axis Selection MAP kPa Note This wizard can not be used when the engine is running Engine Displacement L Enter the engine displacement in liters Min value 0 250 Max value 10 0 Number of Cylinders Enter the number of cylinders within the engine Min value 1 Max value 10 Possible values 1 2 3 4 5 6 8 10 Engine Cycle Type Enter the engine type 2 Stroke or 4 Stroke Firing Order Select the firing order of the engine 2015 AEM Performance Electronics Tuning Guide Airflow Calculation Method Select how the airflow calculation is processed There are 3 options VE This is the default configuration Airflow is calculated using the speed density algorithm 0 5V MAF Airflow is calculated using a 1 axis lookup table that has an analog O 5V input from a typical OEM MAF sensor Frequency MAF Airflow calculated using a 1 axis lookup table that has a digital inout from a typical OEM MAF sensor Main Spark Map Load Axis Selection This selection will set the load y axis of the ignition maps Note The BaselgnMap and FlexlgnMap must have the same load channel Load Axis Channels MAP kPa Throttle MassAirflow gms s MassAirflow gms rev MAP EBP MAP Baro VE Table Load Axis Selection This is only available if the Airflow Calculation Method is selected It will set the load y axis of the VE Table Load Axis Channels MAP kPa Throttle
43. onditions during rapid manifold pressure changes Note that this table has several different functions It can be used for dynamic transients by nature of its MAP Rate x axis It can also be used for more steady state compensations by adjusting the values in the middle band of the table where MAP rate changes are very small Positive numbers in this table will effectively add fuel to enrichen the mixture Negative numbers have the opposite effect oo on on foo on FX 00 loo Jop 50 d t i 31 0 Throttle Rate The X and Y axis inputs of the WallWetting table can be set to several different variables These settings are found in the Setup Wizard page for Accel and Decel Fuel Axis selections include Map Rate Throttle Rate Coolant Temp MAP kPa EngineSpeed RPM 2015 AEM Performance Electronics Tuning Guide 43 Accel and Decel Fuel There ts one Z axis Wall Wetting table that can trim fuel in response to quick throttle or marutold pressure changes It also can be used to compensate for overly nch conditions when the throttle is closed rapidly WallWetting X Axis Setup Throttle Rate sl Wallwetting Axis Setup EngineSpeed RPM e The WallWetting table is used for Acceleration fuel enrichment to ensure crisp throttle response by compensating for fue that is condensing in the intake manifold and wetting the manifold walls For most vehicles Throttle Rate should be used as one of the axis inputs and th
44. rences injector mapping and knock sensor assignment CamCrank ini Note that selecting Analog MAF 0 5 or Frequency MAF digital for Airflow Calculation Method disables VE Table Load mector setup Axis Selection bkewise selecting VE for Airflow Calculation Method disables modifications to the Mass Aurtlow Wizard Basic Sensors DEW Tuning Set Throttle Range Engine Displacement L Ignition Sync Number of Cylinders Advanced Setu kd SE j Engine Cycle Type 4 Stroke Outputs hs i Ignition Type Sequential Coil On Plug Firing Order 1 5 3 6 2 4 Airflow Calculation Method VE Main Spark Map Load Axis Selection MAP kPa VE Table Load Axis Selection MAP kPa v2 95 Build 08 14 2014 2015 AEM Performance Electronics 2 Infinity Quick Start Guide Engine Dat D Engine displacement number of cylinders and firing order will be used for basic setup of airflow calculations ignition and Injector mapping and knock sensor assignment Note that selecting Analog MAF 7 5 or Frequency MAF digital for Airflow Calculaton Method disables VE Table Load Axis Selection likewise selecting VE for Airflow Calculation Method disables modifications to the Mass Airflow Wizard e om Engine Displacement L 3 00 Number of Cylinders SEH Engine Cycle Type 4 Stoke ssi Kee Sequential Goi On Flug Firing Order 153624 e Airflow Calculation Method ME Main Spark Map Load Axis Selecti
45. sed or tampered with Any AEM electronics product can be returned for repair if it is out of the warranty period There is a minimum charge of 50 00 for inspection and diagnosis of AEM electronic parts Parts used in the repair of AEM electronic components will be extra AEM will provide an estimate of repairs and receive written or electronic authorization before repairs are made to the product 2015 AEM Performance Electronics 2 Infinity Quick Start Guide Kit Contents 1x INFINITY ECU Varies depending on kit part number 1x QUICK START GUIDE 2x USB CABLE 1x 4GB FLASH MEMORY DEVICE 10x ECU HARNESS TERMINALS ES Ei Infinity 8 10 12 Kit Contents 2015 AEM Performance Electronics Introduction E E aa LE LT ae of 1 RAA AE 0 mmm s amn ai A ID Y ILDIZINI T geg AEMetectronics com Infinity 6 8h Kit Contents 2015 AEM Performance Electronics 4 Infinity Quick Start Guide Background The Infinity platform is very different from previous generation AEM EMS products The hardware circuit board assembly is designed around a very advanced automotive grade microcontroller processor or chip Several layers of software reside on this chip that allow for real time firmware programming without the need to write computer code This technology has allowed AEM to develop advanced control models never before used on other AEM EMS products We ve listened to our customers o
46. sig 52 7 Pt E y Plot Window Tools R Selection tool Choose this icon by clicking on it then left click and drag through the plot window to view current data values Pan tool Choose this icon by clicking on it then left click and drag through the plot window to pan the data left or right Hot Key Left Right arrow Zoom tool Choose this icon by clicking on it then left click and drag up and down to zoom in and out Alternatively a mouse scroll wheel can be used after selecting the zoom tool Hot Key Up arrow Page up Down arrow Page down snow legend Displays or hides the data legend 2015 AEM Performance Electronics 10 Infinity Quick Start Guide Additional hot keys available in plot control window Home Brings you to the start of the log End Brings you to the end of the log For Home and End the current display range is kept so if viewing 10 seconds worth of data Home will display the first 10 seconds while End will display the last 10 seconds Controls Synchronization When the plot control is populated with data using the selection tool and dragging through the plot will cause Infinity Tuner to synchronize all control windows to the plot data This happens when connected to the simulator offline or when connected to the ECU via USB To go back to viewing live data go to the Log menu and select Goto live data File Connection Target Layout Log Wizards Help Saved sessio
47. ssword Clear password 3 The ECU should not be running an engine at this time Select Yes when the warning message appears WARNING ca The target will stop running models not function while updating i Continue Note The firmware update utility is periodically updated and may not match the descriptions below In the event of a conflict please follow the instructions provided in the dialog windows themselves or supplemental instructions provided by AEM Important Note BEFORE beginning the update process be sure to have a saved copy of your tuned session file If a power failure occurs during the update process this is the only way to ensure that the calibration data is not lost 2015 AEM Performance Electronics 2 Infinity Quick Start Guide 4 Begin the Firmware Upgrade process a Select the desired Configuration Image on the left i lf no images are present check C Program Files x86 AEM Infinity Tuner and verity pakgrp file is there If not visit htto Avww aeminfinity com log in and download appropriate file b Ensure Keep Calibration Data check box is marked to save current calibration c Click the Begin button to start the upgrade process Firmware Upgrade Automatic Mode Available Images Refresh Image Info Location C Program Files x86 AEM Infinity Tuner 010000E2 pakgrp Name O10000E2 Images 3 Supported Images 3 Type Name Author Version Description
48. tandard narrow band O2 sensors the only accurate measurement that can be maintained in closed loop is Lambda 1 0 However wideband O2 sensors can be used in almost every feedback condition Note that 14 64 1 is called the stoichiometric AFR for gasoline It is the ratio where all available fuel is burned completely For most performance applications it is not the ideal AFR to operate the engine at all the time nor is it the AFR that creates the most power or even economy under all conditions When the fuel system is open loop the O2 sensor is ignored and the injector pulse width relies onthe VE Table and fuel compensators to adjust injection duration Open loop is necessary during engine starts when the O2 sensor has cooled below its operating temperature It may also be necessary when coolant temperatures are low In this state the fuel vaporization is poor and the engine will require a richer mixture to properly operate When under heavy load the engine typically requires an air fuel ratio that is out of a narrow band oxygen sensor s standard range and open loop will be necessary When the accelairflow function is triggered during hard accelerations open loop may be necessary to help stabilize the Target Lambda Also when the deceleration function cuts fuel completely target lambda will not be necessary LambaTargetTable Units Engine Load vs Engine Speed vs Lambda Description This table sets the target lambda for various engine conditio
49. ted engines a value of 13 0 1 or 0 887 lambda is usually sufficient at all operating conditions For boosted applications the operating conditions dictate a safe AFR Please consult a tuner knowledgeable in your engine s requirements for help Once the target lambda AFR values are chosen run the engine at as many operating conditions as possible and adjust the VE Table to reach the AFR Target Table values Once the VE Table has been tuned to accurately reach the AFR Target Table values at all operating ranges then you can change the AFR Target Table to use different AFR settings later Never adjust VETable to run a different AFR only to achieve the LambdaTarget 2015 AEM Performance Electronics e Infinity Quick Start Guide value The Injector Flowrate is very important in determining the fuel requirements The Infinity ECU uses actual Injector Flowrate cc min to determine the proper injector pulse width The InjFlowRate cc min table is calibrated from the Setup Wizard Injector Flow however the table can be modified manually for unlisted injectors InjPressure psig Now that the base injector flow rate has been determined the Infinity ECU applies a few more compensating factors Wall Wetting is a function of fuel condensing in the intake manifold at the injection point At different rates of change in the MAP kPa values and at different Coolant Temperatures fuel enrichment compensations are used to prevent lean and rich c
50. tton when the throttle pedal is fully released This will write the current value of Analog V to the Throttle raw Analog In conditioner and display the resultant value on the TPS Min Volts X XX display Set TPS Volts Max Press this button after the throttle pedal is fully depresses This will write the current value of Analog V to the Throttle_raw Analog In conditioner and display the resultant value on the TPS Max Volts X XX display 2015 AEM Performance Electronics Tuning Guide Ignition Sync ignition Syne The purpose of the lotion Timing Sync Wizard is to ensure that the ignition timing measured at the crankshaft matches the Spk Timing DegBTDC channel displayed by Infinity Tuner Lock the ignition Drang at the chosen setpoint and compare with the timing mark on the vehicles crankshaft pulley using a timing light Use the Large 5 degree increments and the Small 0 5 degres increments Sync Adjustments to match the target and actual ignition timing Ignition Timing F Leckignition timing at 10 0 degrees BTDC Sync Adjustment Advance Timing Retard Timing L i Large 4 Small small p Hoe pp S Hide Advanced Setup Trigger Offset 0 0 degrees BTOC The Pickup Sensor Delay 1s used to compensate for very small delays inherent in the vehicle s timing inputs and ignition outputs If the timing at the crankshattis accurate at low RPM but slightly retarded at high RPM increase the Pickup Sensor Delay value P
51. ver the years and have attempted to simplify the tuning process by employing an airflow based fuel control model eliminating many of the lookup and trim tables from previous generation EC Us The look and feel is very different and it may take some time to adjust to the new tuning environment Our new tuning tool Infinity Tuner is also a brand new product built from the ground up to interface with the new hardware It features a modular design that allows users and developers to build completely customized templates and even design plug in applications that can automate many tuning tasks Unlike previous AEM Setup Wizards in older products like AEM Pro and AEM Tuner the Infinity Tuner Setup Wizard plug in is a completely stand alone application that will evolve with Infinity Tuner It is much more integrated with the ECU hardware and performs complex validation checks for all requested changes Among other things Infinity Tuner is a powerful math processor Special features allow users to create completely custom conversion channels for table data Virtually any function can be employed to display data in different formats or units Math functions are also used for table edits ANY MATH function can be used not just a list of pre defined selections Advanced users will really enjoy the flexibility this feature adds A built in logging playback controls synchronization feature allows tuners to view live plot data and make changes to their
52. ware Updates 2015 AEM Performance Electronics 18 Infinity Quick Start Guide 3 Locate the desired Configuration file and click the Download button The Configuration file includes the Firmware and the Configuration files as a pakgrp file Product Details EMSUseri aempower com SE Serial Number Welcome Member Home Platform amp Family Infinity Infinity 10 Tuner Membership SE 10 2 2012 327 32 PM Activated Change Password Activated For 1998 Honda Civic Contact AEM Log Off NOTE Infinity Tuner software must be installed before product software can be used Click Here to Download the latest Infinity Tuner Welcome to AEMinfinity com Download Instructions Click Here Available Software Infinity Engine Management System Configuration i Created l 00 0000 00 0 0 00 0 10 2 2072 32030 PM 4 Save the pakgrp file in the AEM Infinity Tuner directory C Program Files x86 AEM Infinity Tuner Organize _ Open Burn New folder s Name Date modified amp DirectX 10 2 2012 10 29 AN E INI 10 2 2012 10 29 AN J Layouts 10 2 2012 10 29 AN Plugins 0 2 201 Of d Sessions amp Wizardinstaller EX 2 Simple Layout itlyt d 2012 04 09 Lase if 7100 9991 32 pakgrp G T gt m Gei P O BarVertical x S cdrvxd32 dll C cfg_update exe Application extens Application Ka amp _ A k i H ka KI Be jki k

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