94 acura integra service manual
Contents
1. ROW WIRE HARNESS END Test Harness C CABLE REEL 6 P DRIVER S AIRBAG 3 P CONNECTOR TEST HARNESS C O7LAZ SL40300 FRONT PASSENGER S AIRBAG 3 P CONNECTOR Test Harness D SRS MAIN HARNESS 2 P CONNECTOR gt TEST HARNESS D 071 7 SL40400 23 277 17 Supplemental Restraint System SRS Troubleshooting The SRS Indicator Does Not Light CAUTION Use only a digital multimeter to check the system If it s not a Honda multimeter make sure its output is 10 mA 0 01 A or less when switched to the smallest value in the ohmmeter range A tester with a higher output could damage the airbag circuit or cause accidental airbag deployment and possible injury NOTE The original radio has a coded theft protection circuit Be sure to get the customer s code number before discon necting the battery cables Disconnect the battery negative cable and then the positive cable Connect the short connector s to the airbag s see page 23 272 Reconnect the battery positive cable and then the negative cable Turn the ignition switch ON II Does the brake system light come on in the gauge assembly NO Inspect the No 15 10 A fuse under dash fuse relay box YES Turn the ignition switch OFF Repair open in dashboard wire Disconnect the SRS main har harness between the No 15 fuse SRS UNIT ness 18 P connector from the2. Replace Use TORX T30 bit LEFT SIDE COVER SRS UNIT TORX BOLTS 9 8 Nem 1 0 kgfm 7 2 Ibf ft Replace Use a TORX T30 bit RIGHT SIDE COVER 7 Connect the SRS main harness 18 P connector to the SRS unit push it into position until it clicks 8 Install the SRS unit covers right and left NOTE Make sure the covers snap together in the middle 23 308 10 11 12 Remove and properly store the short connector s then reconnect the airbag connector s and rein stall the glove box Reconnect the battery positive cable then the nega tive cable After installing the SRS unit confirm proper system operation Turn the ignition ON II the instrument panel SRS indicator light should come on for about six seconds and then go off Enter the code number to restore radio operation see page 23 191
3. up ARROW MARK CABLE REEL YELLOW GEAR ALIGNMENT MARK TOO 23 274 Steering Column Removal CAUTION Before removing the steering column first discon nect the connector between the cable reel and the SRS main harness If the steering column is going to be removed with out dismounting the steering wheel lock the steer ing by turning the ignition key to 0 LOCK position or remove the key from the ignition so that the steering wheel will not turn CABLE REEL CONNECTOR HOLDER SRS MAIN HARNESS Do not replace the original steering wheel with any other design since it will make it impossible to properly install the airbag only use genuine Honda replacement parts After reassembly confirm that the wheels are still turned straight ahead and that the steering wheel spoke angle is correct If minor spoke angle adjustment is necessary do so only by adjustment of the tie rods not by remov ing and repositioning the steering wheel Sensor Inspection CAUTION Take extra care when painting or doing body work in the area below the dashboard Avoid direct exposure of the sensors or wiring to heat guns welding or spraying equipment A WARNING Disconnect both the negative and positive battery cables Connect the short connector s before working below the dashboard or near the dash sensors After any degree of frontal body damage inspect both dash sensors Replace a sensor if it is
4. Supplemental Restraint System SRS Component Location Index 23 266 Description eese 23 267 Circuit Diagram 23 268 Wiring Locations 23 270 Precautions Procedures 23 271 Troubleshooting 23 276 Airbag Assembly Replacement 23 295 Disposal oie eri 23 299 Cable Reel Replacement 23 301 Dash Sensor Replacement 23 305 SRS Unit Replacement 23 307 MEE TRE Supplemental Restraint System SRS Component Location Index SRS INDICATOR LIGHT In the gauge assembly To HORN SWITCH Troubleshooting page 23 276 Gauge assembly page 23 113 To CRUISE CONTROL SET RESUME SWITCH CABLE REEL Replacement page 23 301 DRIVER S AIRBAG To DRIVER S AIRBAG Replacement page 23 295 Disposal page 23 299 UNDER DASH FUSE RELAY BOX FRONT PASSENGER S AIRBAG Except Canada RS model Replacement page 23 295 Disposal page 23 299 RIGHT DASH SENSOR Replacement page 23 305 SRS MAIN HARNESS LEFT DASH SENSOR Replacement page 23 305 SRS MAIN HARNESS FRONT PASSENGER S AIRBAG BRANCH Except Canada RS model SRS UNIT Including cowl sensor Replacement page 23 307 23 266
5. 13 8 10 9 Reconnect the driver s airbag connector then check continuity between the B1 terminal and body ground and between the B7 terminal and body ground TEST HARNESS B 07MAZ 5 00500 CEBEDUUOBUD eLu 21 5 5 111 Q e If there is continuity at either terminal go to step 6 e Ifthere is no continuity at either terminal go to step 5 without front passenger s airbag go to step 4 with front passenger s airbag Reconnect the front passenger s airbag connector then check continuity between the B2 terminal and body ground and between the B8 terminal and body ground TEST HARNESS B 07MAZ 5 00500 CEBEBDUODEBUDDU eL os 51e 1g 2 o O f m ure pe 5 e n6 e is continuity at either terminal go to step 10 e If there is no continuity at either terminal go to step 5 5 Check continuity between body ground and each 7 Check continuity between the 4 terminal and terminal of both dash sensors body ground and between the No 5 terminal and body ground TEST HARNESS B 97MAZ 5 00500 gt BBnBnHBBE BH TEST HARNESS O7LAZ SL40300 f there is continuity at any of the terminals go to step 12 If there is no continuity at any terminal go to step 13 If there is continuity at either terminal go to step 8 6 Disconnect the cable reet 6 P co
6. 283 07MAZ 5 00500 resistance is less than 5 the SRS main har ness is faulty Replace the SRS main harness and recheck the voltages according to the chart on page 23 283 If resistance is more than 0 2 go to step 4 If resistance is less than 0 2 the SRS unit is faulty Substitute a known good SRS unit and recheck the voltages according to the chart on page 23 283 cont d 23 289 hes Supplemental Restraint System SRS Troubleshooting cont d 4 Disconnect the cabte 6 P connector from the SRS main harness then connect Test Harness C only to the cable reel side of the connector CABLE REEL 6 P CONNECTOR TEST HARNESS C 07LAZ SL40300 5 Measure the resistance between the No 4 terminal and the No 5 terminal TEST HARNESS C 071 2 5140300 If resistance is more than 0 2 go to step 6 If resistance is less than 0 2 the SRS main harness is faulty Replace it and recheck the volt ages according to the chart on page 23 283 6 Disconnect the driver s airbag 3 P connector from the cable reel harness then connect Test Harness C to the driver s airbag 3 P connector DRIVER S AIRBAG DRIVER S AIRBAG 3 P CONNECTOR TEST HARNESS C 07LAZ SL40300 7 Measure the resistance between the No 7 terminal and the No 8 terminal TEST HARNESS C O7LAZ 5140300 If resistance is more than 0 2 the driver
7. SRS unit and gauge SRS MAIN HARNESS 18 P CONNECTOR Turn the ignition switch ON 11 Is No 15 fuse OK Replace the fuse YES Does the SRS indicator YES light come on l NO Turn the ignition switch OFF page 23 279 The SRS unit is faulty 23 278 SRS MAIN HARNESS 23 278 4 P CONNECTOR Disconnect the SRS main har ness 4 P connector from the main wire harness Turn the ignition switch ON MAIN WIRE HARNESS YES ana indicator The SRS main harness is faulty NO Turn the ignition switch OFF Remove the gauge assembly then inspect the SRS indicator light bulb DASHBOARD WIRE HARNESS 46 5 indicator light Replace the indicator light bulb pa YES Connect voltmeter between the No 5 terminal of the 5 P con nector and body ground Turn the ignition switch Il Measure the voltage between the No 5 terminal and body ground To page 23 280 21 5 BLU cont d Supplemental Restraint System SRS Troubleshooting cont d From page 23 279 NO Short in BLU wire of the dash is there less than 8 5 V board wire harness Replace the dashboard wire harness YES Turn the ignition switch OFF DASHBOARD WIRE HARNESS 5 P CONNECTOR Connect the voltmeter between the No 1 terminal
8. Supplemental Restraint System SRS Circuit Diagram Without Front Passenger s Airbag REEL SRS INDICATOR CIRCUIT In the gauge assembly SRS UNIT No 24 15 B18B1 engine No 24 20A B18C1 engine BLK YEL C o IGNITION SWITCH Q WHT WHT BLK SRS SELF DIAGNOSIS CIRCUIT DRIVER S AIRBAG INFLATOR CHECK CONNECTOR 16 SADC R BUC SENSORS GND IDC MI 6 6 G801 SRS UNIT 18 P CONNECTOR STL Sq uns 7 23 268 Circuit Diagram With Front Passenger s Airbag UNDER DASH FUSE RELAY BOX SRS INDICATOR CIRCUIT 1 the gauge assembly INDICATOR LIGHT 1 44 SRS UNIT BACK UP POWER CIRCUIT No 24 15A B18B1 engine No 24 204 B18C1 engine Q VOLTAGE IGNITION SWITCH REGULATOR Q um WHT WHT BLK SRS SELF CABLE REEL DIAGNOSIS CIRCUIT UNDER HOOD DRIVER S FUSE AIRBAG RELAY INFLATOR BOX 2 PASSENGER S IRBAG SETTERY INFLATOR emu 18 Q SADC Q DASH BUC SENSORS 12 03 G801 i SRS UNIT 18 P CONNECTOR Supplemental Restraint System SRS Wiring Locations CAUTION Make sure all SRS ground locations are clean and grounds are securety attached NOTE AI SRS electrical wiring harnesses are covered with yellow
9. insulation Replace the entire affected SRS harness assembly if it has an open circuit or damaged wiring CABLE REEL to DRIVER S AIRBAG 3 P CONNECTOR DASHBOARD WIRE HARNESS to INDICATOR LIGHT in GAUGE ASSEMBLY 5 P CONNECTOR SRS MAIN HARNESS to FRONT PASSENGER S AIRBAG 3 P CONNECTOR SRS MAIN HARNESS to Except Canada RS model MAIN WIRE HARNESS 4 CONNECTOR SRS MAIN HARNESS N XT S to UNDER DASH 4 FUSE RELAY BOX el R 2 P CONNECTO 7 uo MAIN WIRE HARNESS L SRS MAIN HARNESS to to DASHBOARD WIRE RIGHT DASH SENSOR HARNESS 2 P CONNECTOR 16 P CONNECTOR SRS UNIT GROUND SRS MAIN HARNESS to LEFT DASH SENSOR 2 P CONNECTOR SRS MAIN HARNESS to CABLE REEL 6 CONNECTOR TEST HARNESS SOCKET 16 P CONNECTOR 23 270 General Precautions Carefully inspect any SRS part before you install it Do not install any part that shows signs of being dropped or improperly handled such as dents cracks or deformation Airbag assembly driver s and front passenger s Dash sensors Cable reel SRS unit Use only a digital multimeter to check the system If it s not a Honda multimeter make sure its output is 10 mA 0 01 A or less when switched to the smallest value in the ohmmeter range A tester with a higher output could damage the airbag circuit or cause acci dental deployment and possible injury Do not install used SRS parts from another car When making SRS repa
10. 3 P connector between the driver s airbag and cable reel then connect the short connec tor RED to the airbag side of the connector 23 272 Front Passenger s Side Disconnecting the SRS Connector at the e Remove the glove box damper see section 20 and Under dash Fuse relay Box then remove the glove box CAUTION Avoid breaking the connector it s double Disconnect the 3 P connector between the front pas locked senger s airbag and the SRS main harness then con nect the short connector RED to the airbag side of 1 First lift the connector lid with a thin screwdriver the connector then press the connector tab down and pull the con nector out FRONT PASSENGER S mo AIRBAG 3 P CONNECTOR aia UNDER DASH FUSE RELAY BOX SRS MAIN HARNESS SRS MAIN HARNESS 2 reinstall the connector push it into position until it clicks then close its lid 23 273 Supplemental Restraint System SRS Steering related Precautions Steering Wheel and Cable Reel Alignment NOTE To avoid misalignment of the steering wheel or airbag on reassembly make sure the wheels are turned straight ahead before removing the steering wheel Rotate the cable reel clockwise unit it stops Then rotate it counterclockwise approximately two turns until The yellow gear tooth lines up with the alignment mark on the cover The arrow mark on the cable reel label points straight
11. ED from the driver s airbag connector then connect the airbag 3 P con nector to the cable reel 3 P connector CABLE REEL 3 P CONNECTOR SHORT CONNECTOR RED DRIVER S AIRBAG 3 P CONNECTOR ACCESS PANEL Attach the short connector RED to the access panel then reinstall the pane on the steering wheel 23 298 Connect the battery positive cable then the nega tive cable After installing the airbag assembly confirm proper system operation Turn the ignition ON 11 The instrument panel SRS indicator light should come on for about six seconds and then go off Make sure both horn buttons work Take a test drive and make sure the cruise con trol set resume switch works Enter the code number to restore radio operation see page 23 191 Airbag Assembly Disposal Before scrapping any airbag s including one in a whole car to be scrapped the airbag must be deployed tf the 15 still within the warranty period before you deploy the airbag the Acura District Service Manager must give approval and or special instructions Only after the air bag has been deployed as the result of vehicle collision for 4 can be scrapped If the airbag s appear s intact not deployed treat it them with extreme caution Follow this procedure Deploying the Airbag s In car NOTE If an SRS car is to be entirely scrapped its airbag s should be deployed while still in the car T
12. HARNESS B 07MAZ 5 00500 7 EEL View from wire side B 2 If voltage is more than 8 5 V go to step 8 If there is continuity the SRS main harness is If voltage is less than 8 5 V go to step 3 shorted Replace the SRS main harness and recheck the voltages according to the chart on NOTE The original radio has a coded theft protec page 23 283 tion circuit Be sure to get the customer s code number before disconnecting the battery cables ifthere is no continuity go to step 7 Supplemental Restraint System SRS Troubleshooting cont d 7 Check for continuity between the B11 terminal of Test Harness B and the No 4 terminal of the SRS main harness 4 P connector TEST HARNESS B 07MAZ 5 00500 woe BUBBOOBORMNUOOUOBOOOEHOUU 1 SRS MAIN HARNESS 4P CONNECTOR e if there is continuity the SRS unit is faulty Replace it and recheck the voltages according to the chart on page 23 283 f there is no continuity there is an open in the SRS main harness Replace the SRS main har ness and recheck the voltages according to the chart on page 23 283 8 Reconnect the SRS main harness 4 P connector to the main wire harness Disconnect the dashboard wire harness 5 P connector from the gauge assem bly DASHBOARD WIRE HARNESS 5 P CONNECTOR 23 294 Turn the igniti
13. L 6 P CONNECTOR CONNECTOR HOLDER 14 Install the steering column upper and lower covers 15 Center the cable reel Do this by first rotating the cable reel clockwise until it stops Then rotate it counterciockwise approximately two turns until The yellow gear tooth lines up with the align ment mark on the cover The arrow mark on the cable reel label points straight up CABLE REEL LABEL YELLOW GEAR ALIGNMENT MARK TOOTH 16 Install the steering wheel and attach the cable reel 3 connector to the clip CRUISE CONTROL SET RESUME HORN CONNECTOR SWITCH CONNECTOR CABLE REEL 3 P CONNECTLR 17 Connect the horn connector and cruise control set resume switch connector cont d 23 303 Supplemental Restraint System SRS Cable Reel Replacement cont d 18 install the steering wheel nut 21 Remove and properly store the short connector s RED then reconnect the airbag connector s and reinstall the glove box TORX BOLTS 22 Reconnect the battery positive cable then the nega 9 8 N m 1 0 kgfm 7 2 Ibf ft tive cable Replace Use a TORX T30 bit 23 After installing the cable reel confirm proper sys tem operation Turn the ignition ON il the instrument panel SRS indicator light should go on for about six seconds and then go off e Make sure both horn buttons work e Make sure the headlight and wiper switches work G
14. R S AIRBAG FRONT PASSENGER S AIRBAG 3 P CONNECTOR TEST HARNESS C 07LAZ SL40300 5 Measure the resistance between the No 7 terminal and the No 8 terminal TEST HARNESS C 07LAZ SL40300 0 if resistance is more than 0 2 the front pas senger s airbag inflator is faulty Replace the front passenger s airbag assembly and recheck the voltages according to the chart on page 23 283 If resistance is less than 0 2 the cable reel is faulty Replace the cable reel and recheck the voltages according to the chart on page 23 283 cont d 23 291 Oe r 2 54 Supplemental Restraint System SRS Troubleshooting cont d Mode H Blown SRS No 25 fuse or open in the wire 4 Reconnect the positive and negative cable to the battery NOTE The original radio has a coded theft protection circuit Be sure to get the customer s code number 5 Measure the voltage between the B13 terminal before disconnecting the battery cables and body ground with the ignition switch ON Il 1 Check the SRS No 25 10 A fuse in the under dash fuse relay box if it s OK go on to step 2 If it s blown replace it with a new 10 A fuse then TEST HARNESS turn the ignition switch ON 11 07MAZ 5 00500 ifthe fuse doesn t blow go on to step 2 JEUHEDHBDOOUU If the fuse blows troubleshoot as necessary to find
15. Your Voltage Reading Failure Made Voltage 11 5 8 4 14 5 10 9 Probable Failure ERUZEBHEREAETERESEE 10 9 sensor contact Open in both cowl sensor contacts B Short in one dash sensor Short to driver s airbag inflator body grond Short in cowl C sensor or open in both dash sensors 8 4 10 9 Open in one dash sensor i 6 Mode A Open in one cowl sensor contact e The SRS unit is faulty Substitute a known good SRS unit and recheck the voltages according to the chart on page 23 283 Mode B Short to driver s or passenger s airbag inflator body body ground Short in dash sensor Open in both cow sensor contacts NOTE The original radio has a coded theft protection circuit Be sure to get the customer s code number before disconnecting the battery cables 1 Disconnect the battery negative cable and then the positive cable Then connect the short connectors s RED to the airbag s see page 23 272 2 Connect Test Harness B between the SRS unit and SRS main harness 18 P connector SRS UNIT SRS MAIN HARNESS 18 P CONNECTOR TEST HARNESS B 07 2 5 00500 23 284 5 6 7 3 Open in driver s E airbeg inflator or cable reel Blown SRS fuse 25 10 A or open in the wire Short or open in SRS indicator wire harness 8 4 10 9 0 18 5 8 4 2
16. and the No 3 terminal of the dashboard wire harness 5 P connector Turn the ignition switch ON II Measure the voltage between the YEL BLK View from wire side No 1 terminal and the No 3 ter minal Repair open in the BLK wire No YES i 3 3 terminal between the gauge Turn the ignition switch OFF Does continuity exist assembly and body ground or look for poor ground G201 YES G401 NO Check for continuity between the Is there battery voltage No 3 terminal and body ground To page 23 281 P Repair open the YEL wire terminal of the dashboard wire harness between the gauge assembly and the 15 10 A fuse 23 280 From page 23 280 Reconnect each connector to the gauge assembiy and SRS unit then connect Test Harness A to the SRS unit Turn the ignition ON I and measure the voltage between the No 13 terminal 4 and body ground for six seconds TEST HARNESS A 07MAZ SL00500 SRS indicator circuit in the gauge assembly is faulty is there more than 8 5 V YES SRS unit is faulty cont d Supplemental Restraint System SRS Troubleshooting cont d SRS Indicator Light Stays on Continuously NOTE Before troubleshooting make sure that battery voltage is 12 V or more Otherwise you ll obtain wrong test readings 1 2 Make a photocopy
17. assen ger s airbag before working near any SRS wiring NOTE The original radio has a coded theft protection circuit Be sure to get the customer s code number before disconnecting the battery cables 1 Disconnect the battery negative cable then discon nect the positive cable 2 Connectthe short connector s RED Driver s Side e Remove the access panel from the steering wheel then remove the short connector RED from the panel DRIVER S AIRBAG 3 P CONNECTOR CABLE REEL 3 P CONNECTOR SHORT CONNECTOR RED Disconnect the connector between the driver s airbag and cable reel then connect the short connector RED to the airbag side of the connec tor Front Passenger s Side e Remove the glove box damper see section 20 and then remove the glove box e Disconnect the connector between the front pas senger s airbag and SRS main harness then con nect the short connector RED to the airbag side of the connector SHORT CONNECTOR FRONT PASSENGER S AIRBAG 3 P CONNECTOR SRS MAIN HARNESS Test Harnesses and Attachment Points Test Harness A SRS UNIT TEST HARNESS A 07MAZ SLO0500 Defe behs Test Harness B SRS UNIT SRS MAIN HARNESS 18 P CONNECTOR TEST HARNESS B 07MAZ 5 00500 ROW SRS UNIT END 122 16 67
18. bit 23 296 CAUTION Be sure to install the SRS wiring so that it is Front Passenger s Side not pinched or interfering with other car parts Place the front passenger s airbag assembly in the 4 Install the new airbag s dashboard Driver s Side Place the driver s airbag assembly in Loosely install all four mounting nuts the steering wheel and secure it with new bolts Tighten the upper two nuts first then the lower two TORX BOLT nuts Adjust the lower mounting bracket if necessary 9 8 N m 1 0 kgf m 7 2 Ibf ft Replace Use TORX T30 bit UPPER MOUNTING NUTS FRONT PASSENGER S AIRBAG ASSEMBLY DRIVER S AIRBAG ASSEMBLY TORX BOLT 9 8 N m 1 0 kgf m 7 2 Ibf ft Replace Use a TORX T30 bit LOWER SHORT MOUNTING NUTS CONNECTOR 9 8 1 0 kgf m 7 2 Ibf ft RED Replace cont d Supplemental Restraint System SRS Airbag Assembly Replacement cont d 5 Remove and properly store the short connector s then reconnect the airbag connector s Front Passenger s Side e Remove the short connector RED from the front passenger s airbag connector then connect the airbag 3 P connector to the SRS main harness 3 P connector SHORT CONNECTOR FRONT PASSENGER S AIRBAG 3 P CONNECTOR SRS MAIN HARNESS Then reinstall the glove box the dashboard Driver s Side e Remove the short connector R
19. d 7 Disconnect the connectors from the horn and cruise 10 Disconnect the 6 P connector between the cable control set resume switches then remove the cable reel and SRS main harness then remove the con reel 3 P connector from its clip nector holder from the steering column CRUISE CONTROL CABLE REEL HORN CONNECTOR SET RESUME CANCEL SLEEVE SWITCH CONNECTOR CABLE REEL 3 P CONNECTOR CABLE REEL 6 P CONNECTOR CONNECTOR HOLDER 8 Remove the steering wheel from the column 11 Remove the cable reel from the column 9 Remove the upper and lower column covers UPPER COLUMN COVER LOWER COLUMN COVER 23 302 CAUTION Before installing the steering wheel the front wheels should be aligned straight ahead Be sure to install the harness wires so that they are not pinched or interfering with other car parts After reassembly confirm that the wheels are still turned straight ahead and that the steering wheel spoke angle is correct road test If minor spoke angle adjustment is necessary do so only by adjust ment of the tie rods not by removing and reposi tioning the steering wheel 12 Align the cancel sleeve grooves with the cable reel projections CABLE REEL CANCEL SLEEVE GROOVES PROJECTIONS 13 Carefully install the cable reel on the steering coi umn shaft Then attach the connector holder to the steering column CABLE REEL CANCEL SLEEVE CABLE REE
20. dented cracked or deformed DASH SENSOR Be sure the sensors are installed securely DASH SENSOR Inspection After Deployment After a collision in which the airbags were deployed inspect the following 1 Inspect the dash sensors for physical damage If the sensors are damaged replace them Inspect all the SRS wire harnesses Replace don t repair any damaged harnesses Inspect the cable reel for heat damage If there is any damage replace the cable reel After the car is completely repaired turn the igni tion switch on If the SRS indicator light comes on for about six seconds and then goes off the SRS system is OK If the indicator light does not function properly go to SRS Troubleshooting next page 23 275 Supplemental Restraint System SRS Troubleshooting Self diagnosis Function The SRS unit includes a self diagnosis function If there is a failure in the sensors SRS unit inflator or their cir cuits the SRS indicator light in the gauge assembly comes ON SRS INDICATOR LIGHT As a system check the SRS indicator light also comes on when the ignition is first turned ON to the Il posi tion If the light goes off after approximately six sec onds the system is OK If the SRS indicator light remains on or fails to come on in the system check mode one of the SRS components or the wiring connectors inbetween is faulty Troubleshooting Precautions Always use the test ha
21. e SRS MAIN HARNESS dash sensor DASH SENSOR 3 Connect the short connector s to the airbag s DRIVER S CABLE REEL AIRBAG 3 P CONNECTOR DRIVER S DASH SENSOR AIRBAG SHORT ACCESS oP CONNECTOR CONNECTOR PANEL MOUNTING BOLTS RED icontidi 23 305 Supplemental Restraint System SRS Dash Sensor Replacement cont d CAUTION e Be sure to install the harness wires so that they are not pinched or interfering with other car parts e Carefully inspect the dash sensors for signs of being dropped or improperly handled such as dents cracks or deformation e For the SRS to function properly the right and left sensors must be installed on the proper sides 6 Install the sensor securely DASH SENSOR DASH SENSOR MOUNTING BOLTS 8 mm x 1 25 22 N m 2 2 kgf m 16 Replace 7 Reinstall all other removed parts 23 306 10 11 Remove and properly store the short connector s then reconnect the airbag connector s and rein stall the glove box Reconnect the battery positive cable then the nega tive cable After installing the dash sensor confirm proper sys tem operation Turn the ignition ON lI the instru ment panel SRS indicator light should come on for about six seconds and then go off Enter the code number to restore radio operation see page 23 191 SRS Unit Replacement CAUTION Before disconnecting any part of the SRS wire har ness connect the short connect
22. een the right dash sensor terminals B4 and B6 TEST HARNESS B 07MAZ 5 00500 afjl ste JEBEnBdrHng e f resistance is more than 5 for either set of terminals go to step 4 If resistance is less than 5 for both sets of ter minals the SRS unit is faulty Substitute a known good SRS unit and recheck the voltages according to the chart on page 23 283 23 288 SRS 4 Connect Test Harness D between the dash sensor Mode E Open in driver s airbag inflator or cable reel and SRS main harness 2 P connector Measure the resistance between the No 1 terminal NOTE The original radio has a coded theft protection and No 2 terminal circuit Be sure to get the customer s code number before disconnecting the battery cables SRS MAIN 1 Disconnect the battery negative cable and then the HARNESS positive cable Then connect the short connector s 2 P CONNECTOR RED to the airbag s see page 23 272 2 Connect Test Harness between the SRS unit and SRS main harness 18 P connector SRS MAIN HARNESS SRS UNIT 18 P CONNECTOR DASH SENSOR TEST HARNESS D 07LAZ SL40400 TEST HARNESS D 07LAZ 5140400 07MAZ 5 00500 3 Reconnect the driver s airbag connector then mea sure the resistance between the B1 and the B7 ter minals If resistance is more than 5 the dash sensor is faulty Replace the dash sensor and recheck the TEST HARNESS B voltages according to the chart on page 23
23. f there is no continuity at either terminal the SRS main harness is faulty Replace it and recheck the voltages according to the chart on If resistance is 3 8 4 2 the SRS main harness page 23 283 is faulty Replace it and recheck the voltages according to the chart on page 23 283 13 Measure the resistance between the left dash sen sor terminais B12 and 816 and between the right if resistance is less than 3 8 kQ the dash sensor dash sensor terminals B4 and B6 is faulty Replace it and recheck the voltages according to the chart on page 23 283 TEST HARNESS B 07MAZ 5 00500 1 8 cont d 23 287 I III ah Supplemental Restraint System SRS Troubleshooting cont d Mode C Short in one cowl sensor or open in both dash sensors Mode D Open in one dash sensor NOTE The original radio has a coded theft protection circuit Be sure to get the customer s code number before disconnecting the battery cables 1 Disconnect the battery negative cable and then the positive cable Then connect the short connector s to the airbag s see page 23 272 2 Connect Test Harness B between the SRS unit and SRS main harness 18 P connector SRS MAIN HARNESS SRS UNIT 18 P CONNECTOR TEST HARNESS B 07MAZ 5 00500 Measure the resistance between the left dash sen sor terminals B12 and 816 and betw
24. he airbag s should not be considered as salvageable part s and should never be installed in another car Confirm that each airbag assembly is securely mounted otherwise severe personal injury could result from deployment 1 Disconnect the battery negative cable then discon nect the positive cable 2 Confirm that the special tool is functioning properly by following the check procedure on the label of the tool set box or on page 23 300 Driver s Airbag 3 Remove the access panel then disconnect the 3 P connector between the driver s airbag and the cable reel CABLE REEL 3 P CONNECTOR SHORT CONNECTOR RED ACCESS PANEL DRIVER S AIRBAG 3 P CONNECTOR SRS Front Passenger s Airbag 4 Remove the glove box damper see section 20 then remove the glove box then disconnect the 3 P connector between the front passenger s airbag and SRS main harness SHORT CONNECTOR RED FRONT PASSENGER S AIRBAG 3 P CONNECTOR SRS MAIN HARNESS 5 Cut off the airbag connector strip the ends of the airbag wires and connect the special tool alligator clips to the airbag Place the special tool about thir ty feet 10 meters away from the airbag DRIVER S AIRBAG FRONT PASSENGER S AIRBAG ALLIGATOR ALLIGATOR CLIPS lt CLIPS Yellow Yellow 12 V BATTERY OPERATION SWITCH DEPLOYMENT TOOL cont d 07HAZ SG00400 23 299 Supplemental Restraint System SRS Airbag Assembly D
25. he airbag assembly face up out doors on flat ground at least thirty feet from any obsta cles or people 4 1 1 Confirm that the special tool is functioning properly by following the check procedure on this page or on the tool box label 2 Remove the short connector from the airbag con nector 3 Follow steps 5 6 7 and 8 of the in car deployment procedure Damaged Airbag Special Procedure an airbag cannot be deployed it should not be treated as normal scrap it should still be consid ered a potentially explosive device that can cause seri ous injury 1 If installed in a car follow the removal procedure on page 23 295 2 In all cases make sure a short connector is properly installed on the airbag connector 3 Package the airbag in exactly the same packaging that the new replacement part came in 4 Mark the outside of the box DAMAGED AIRBAG NOT DEPLOYED so it does not get confused with your parts stock 5 Contact your Acura District Service Manager for how and where to return it for disposal Deployment Tool Check Procedure 1 Connect the yellow clips to both switch protector handies on the tool connect the tool to a battery 2 Push the operation switch green means the tool is OK red means the tool is faulty 3 Disconnect the battery and the yellow clips Cable Reel Replacement Store a removed airbag assembly with the pad surface up the airbag is improperly stored face d
26. he positive cable 2 Connect the short connector s RED to the airbag side of the connector s Driver s Side Remove the access panel from the steering wheel then remove the short connector RED from the panel Disconnect the 3 P connector between the driver s airbag and cable reel then connect the short connec tor RED to the airbag side of the connector CABLE REEL 3 P CONNECTOR DRIVER S AIRBAG 3 P CONNECTOR ACCESS PANEL SHORT CONNECTOR RED SRS Front Passenger s Side Remove the glove box damper then remove the glove box Disconnect the front passenger s airbag 3 connec tor from the SRS main harness and connect the short connector RED to the front passenger s airbag 3 P connector FRONT PASSENGER S AIRBAG 3 P CONNECTOR SHORT CONNECTOR REDI SRS MAIN HARNESS cont d 23 295 Supplemental Restraint System SRS Airbag Assembly Replacement cont d 3 Remove the airbag s Front Passenger s Side Driver s Side e Remove the four mounting nuts then lift the front passenger s airbag out of the dashboard Remove the two TORX bolts using a TORX T30 bit then remove the driver s airbag assembly NOTE Do not confuse the lower mounting nuts with the upper mounting nuts The upper mounting nuts DRIVER S are not seif locking AIRBAG ASSEMBLY FRONT PASSENGER S AIRBAG ASSEMBLY CRUISE CONTROL SET RESUME TORX BOLT Use a TORX T30
27. irs use only new parts Except when performing electrical inspections always disconnect both the negative cable and posi tive cable at the battery before beginning work Replacement of the combination light and wiper washer switches and cruise control switch can be done without removing the steering wheel Combination light and wiper washer switch replacement see page 23 160 Cruise control set resume switch replacement see page 23 249 The original radio has a coded theft protection circuit Be sure to get the customer s code number before disconnecting the battery When reinstalling the SRS unit cover be sure it snaps together properly Airbag Handling and Storage Do not try to disassemble the airbag assembly It has no serviceable parts Once an airbag has been operated deployed it cannot be repaired or reused For temporary storage of the airbag assembly during service please observe the following precautions e Store the removed airbag assembly with the pad sur face up If the airbag is improperly stored face down accidental deployment could propel the unit with enough force to cause serious injury SHORT CONNECTOR RED Store the removed airbag assembly on a secure flat surface away from any high heat source exceeding 212 F 100 C and free of any oil grease detergent or water CAUTION Improper handling or storage can internally damage the airbag assembly making it inopera
28. isposal cont d 6 Connect a 12 volt battery to the tool e If the green light on the tool comes on the airbag igniter circuit is defective and cannot deploy the airbag Go to Damaged Airbag Specia Procedure Ifthe red light on the tool comes on the airbag is ready to be deployed Push the tool s deployment switch The airbag should deploy deployment is both highly audible and visible a loud noise and rapid inflation of the bag foilowed by slow deflation If audible visible deployment happens and the green light on the tool comes on continue with this procedure If the airbag doesn t deploy yet the green light comes ON its igniter is defective Go to Damaged Airbag Special Procedure WARNING bly can become hot enough to burn you Wait thirty minutes after deployment before touching the assembly During deployment the airbag assem Dispose of the complete airbag assembly No part of it can be reused Place it in a sturdy plastic bag and seal it securely CAUTION Wear a face shield and gloves when handling a deployed airbag Wash your hands and rinse them well with water after handling a deployed airbag STURDY PLASTIC BAG AIRBAG ASSEMBLY Deploying the Airbag Out of car NOTE If an intact airbag assembly has been removed from a scrapped car or has been found defective or damaged during transit storage or service it should be deployed as follows NOEs Position t
29. l the SRS unit is faulty Replace it and check the voltages according to the chart on page 23 283 e If there is no continuity at either terminal the SRS unit ground the SRS unit component grounds or the SRS main harness is faulty Check the grounds check wire and control unit mounting bolts and if necessary replace the SRS main harness Then check the voltages according to the chart on page 23 283 23 282 Record your voltage readings for each terminal If you circled all the Failure Mode ranges across any the row of blank boxes near the top of the chart row check the car for the Probable Failure Made list ed at the end of the row Refer to the letter for that 9 Compare each reading with the voltage ranges list mode on the following pages ed in the column below it If the reading is within a range circle that range If you circled all the ranges in this row follow the troubleshooting procedure under failure mode C on the following pages D CH ho 7 4 Failure Mode If you did not circle all the ranges across any row replace the SRS unit with a known good unit and retest If all your voltage readings are now normal replace the originat SRS unit If your voltage readings are still not normal but they don t fit within a complete row of Failure Mode ranges check the condition of the terminals in each of the SRS connectors shown in
30. nnector from the SRS main harness then connect Test Harness C If there is no continuity at either terminal the only to the cable reel side of the 6 P connector SRS main harness is faulty Replace it and re check the voltages according to the chart on page 23 283 CABLE REEL 6 P CONNECTOR TEST HARNESS C 07LAZ SL40300 23 285 ee Supplemental Restraint System SRS Troubleshooting cont d 8 Disconnect the driver s airbag 3 P connector from the cable reel then connect Test Harness C to the driver s airbag 3 P connector DRIVER S AIRBAG DRIVER S AIRBAG TEST HARNESS C 3 P CONNECTOR 07LAZ SL40300 9 Check continuity between the No 7 terminal and body ground and between the No 8 terminal and body ground TEST HARNESS C 071 2 SL40300 e if there is continuity at either terminal the driv er s airbag inflator is faulty Replace it and recheck the voltages according to the chart on page 23 283 e If there is no continuity at either terminal the cable reel is faulty Replace it and recheck the voltages according to the chart on page 23 283 10 Disconnect the front passenger s airbag 3 P connec tor from the SRS main harness then connect Test Harness C to the airbag side of the connector FRONT PASSENGER S AIRBAG FRONT PASSENGER S AIRBAG 3 P CONNECTOR TEST HARNESS C O7LAZ SL40300 11 Check continuity between the No 7 terminal and body ground and between the No 8
31. o for a test drive and make sure the cruise con trol switches work Rotate the steering wheel counterclockwise to make sure the yellow gear tooth lines up with the slot on the cover DRIVER S STEERING WHEEL NUT AIRBAG ASSEMBLY 49 N m 5 0 kgf m 36 Ibf ft Replace 19 Install the driver s airbag assembiy 20 Connect the cable reel 6 P connector to the SRS main harness then install the knee bolster and dashboard lower cover ALIGNMENT MARK YELLOW GEAR TOOTH 24 Enter the code number to restore radio operation see page 23 191 DASHBOARD LOWER COVER 23 304 585 Dash Sensor Replacement CAUTION 4 Remove the footrest driver s side only and door sill Do not damage the sensor wiring molding then pull the carpet back and remove the Do not install used SRS parts from another car dash sensor protector Left side shown right side When repairing an SRS use only new parts is similar Replace a sensor if it is dented cracked or deform ed NOTE The original radio has a coded theft protection circuit Be sure to get the customer s code number before disconnecting the battery cables 1 Disconnect the battery negative cable and then the positive cable 2 Remove the glove box damper see section 20 then remove the glove box SHORT CONNECTOR FRONT PASSENGER S RED AIRBAG 3 P CONNECTOR DASH SENSOR PROTECTOR 5 Remove the two mounting bolts then remove th
32. of the chart on page 23 283 Connect Test Harness A to the SRS unit as shown SRS UNIT TEST HARNESS A 07MAZ 5100500 Turn the ignition switch ON e Voltages in the chart assume the car s battery voltage is about 12 volts Less than 12 volts will result in different or possibly false readings Do not disconnect the airbags from the circuit when checking SRS unit voltages First check for voltage between Test Harness Terminai No 12 and ground e If no voltage is indicated go to step 8 and contin ue checking all the other terminals If voltage is indicated there is a poor ground at the SRS unit Read the following NOTE and then go on to step 5 NOTE The original radio has a coded theft protection circuit Be sure to get the customer s code number before disconnecting the battery cables 5 SRS MAIN HARNESS p ud 18 P CONNECTOR Before disconnecting any part of the SRS wire har ness connect the short connector s RED to the airbag s see page 23 272 Connect Test Harness B between the SRS unit and SRS main harness 18 P connector SRS UNIT em TEST HARNESS B 07MAZ 5 00500 Check for continuity between the B5 terminal and body ground and the B15 terminal and body ground TEST HARNESS B 07MAZ 5 00500 JEBDEBDOHEBUOUDUOE 17 RI e if there is continuity at either termina
33. on switch ON 1 and wait for six sec onds Measure the voltage between the No 5 termi nal and body ground DASHBOARD WIRE HARNESS 5 P CONNECTOR Lr nonan BLU View from wire side If voltage is more than 8 5 V the SRS indicator circuit is faulty in the gauge assembly Replace the SRS indicator circuit assembly and recheck the voltages according to the chart on page 23 283 If voltage is less than 8 5 V the dashboard wire harness or the main wire harness is faulty Replace it and recheck the voltages according to the chart on page 23 283 Airbag Assembly Replacement Store a removed airbag assembly with the pad surface up if the airbag is improperly stored face down accidental deployment could propel the unit with enough force to cause serious injury CAUTION Do not install used SRS parts from another car When repairing use only new SRS parts Carefully inspect the airbag assembly before you install it Do not install an airbag assembly that shows signs of being dropped or improperly han dled such as dents cracks or deformation Always keep the short connector s RED on the airbag s when the harness is disconnected Do not disassemble or tamper with the airbag assembly NOTE The original radio has a coded theft protection circuit Be sure to get the customer s code number before disconnecting the battery cables 1 Disconnect the battery negative cable then discon nect t
34. or s RED to the airbagis Do not damage the SRS unit terminals or connec tors Do not disassembie the SRS unit it has no service able parts Store the SRS unit in a clean dry area Do not use any SRS unit which has been subjected to water damage or shows signs of being dropped or improperly handled such as dents cracks or defor mation NOTE The original radio has a coded theft protection circuit Be sure to get the customer s code number before disconnecting the battery cables 1 Disconnect the battery negative cable then the pos itive cable Connect the short connector s to the airbag s see page 23 272 Remove the right side cover from the SRS unit SRS UNIT SRS Remove the left side cover from the SRS unit then disconnect the SRS main harness 18 P connector from the SRS unit SRS MAIN HARNESS 18 P CONNECTOR SRS UNIT z UO A e CAD TORX BOLTS Use a TORX T30 bit LEFT SIDE COVER TORX BOLTS Use a TORX 5 Remove the four TORX boits from the SRS unit then pull out the SRS unit from the driver s side RIGHT SIDE COVER cont d 23 307 Supplemental Restraint System SRS SRS Unit Replacement cont d CAUTION Be sure to install the SRS wiring so that it is not pinched or interfering with other car parts 6 Install the new SRS unit SRS MAIN HARNESS SRS UNIT 18 P CONNECTOR TORX BOLTS 9 8 Nm 1 0 7 2
35. own accidental deployment could propel the unit with enough force to cause serious injury CAUTION Carefully inspect the airbag assembly before instal ling it Do not install an airbag assembly that shows signs of being dropped or improperly handled such as dents cracks or deformation Always keep the short connector s on the aitbagis connector when the harness is disconnected Do not disassemble or tamper with the airbag as sembly NOTE The original radio has a coded theft protection circuit Be sure to get the customer s code number before disconnecting the battery cables 1 Disconnect the battery negative cable and then the positive cable 2 Make sure the wheels are aligned straight ahead 3 Remove the dashboard lower cover and knee bol ster KNEE BOLSTER DASHBOARD LOWER COVER Remove the glove box damper see section 20 then remove the glove box SRS 5 Connect the short connector s to the airbag s DRIVER S CABLE REEL AIRBAG 3 P CONNECTOR ANSA 7 ACCESS 3 CONNECTOR CONNECTOR PANEL RED SHORT CONNECTOR FRONT PASSENGER S RED AIRBAG 3 P CONNECTOR SRS MAIN HARNESS Remove the driver s airbag assembly from the steering wheel two T30 TORX bolts then remove the steering wheel nut TORX BOLTS DRIVER S Use TORX T30 bit AIRBAG ASSEMBLY STEERING WHEEL NUT cont d 23 301 Supplemental Restraint System SRS Cable Reel Replacement cont
36. rness Do not use test probes directly on component connector terminals or wires you may damage them or the SRS unit e When connecting any of the test harnesses to the system push the connectors straight in do not bend the connector terminals e Before disconnecting any part of the SRS wire har ness connect the short connector RED on the driv er s airbag On cars equipped with a front passen ger s airbag connect short connectors on the driver s airbag and the front passenger s airbag SRS Indicator Light Troubleshooting Possible conditions 1 SRS indicator light does not come on at all see page 23 278 2 SRS indicator light stays on constantly see page 23 282 3 SRS indicator light comes on in combination with a failure of another electrical system charging sys tem light Check for damage corrosion at the under dash fuse relay box connector NOTE e Before starting the applicable troubleshooting check the condition of all SRS connectors and ground points e If the fault is not found after completing the applica ble troubleshooting substitute a known good SRS unit and check whether the indicator light goes off 23 276 Connecting the Short Connectors To avoid accidental deployment and pos sible injury always connect the protective short con nector to the driver s airbag connector and on cars equipped with front passenger s airbag connect protec tive short connectors to the driver s and front p
37. s airbag inflator is faulty Replace the airbag assembly and recheck the voltages according to the chart on page 23 283 If resistance is less than 0 2 the cable reel is faulty Replace it and recheck the voltages according to the chart on page 23 283 23 290 Mode Open in front passenger s airbag inflator NOTE The original radio has a coded theft protection circuit Be sure to get the customer s code number before disconnecting the battery cables 1 Disconnect the battery negative cable and then the positive cable Then connect the short connector s RED to the airbag s see page 23 272 2 Connect Test Harness B between the SRS unit and SRS main harness 18 P connector SRS MAIN HARNESS 18 P CONNECTOR SRS UNIT TEST HARNESS B 07MAZ 5 00500 3 Reconnect the front passenger s airbag connector then measure the resistance between the 2 termi nal and the B8 terminal TEST HARNESS B 07MAZ SPOO500 112 2 7 Dow Te se s w vw lill resistance is more than 0 2 go to step 4 If resistance is less than 0 2 the SRS unit is faulty Substitute a known good SRS unit and recheck the voltages according to the chart on page 23 283 4 Disconnect the front passenger s airbag 3 connec tor from the SRS main harness then connect Test Harness C to the front passenger s airbag side of the connector FRONT PASSENGE
38. terminal and body ground TEST HARNESS C 071 2 SL40300 e if there is continuity at either terminal the front passenger s airbag inflator is faulty Replace it and recheck the voltages according to the chart on page 23 283 e if there is no continuity at either terminal the SRS main harness is faulty Replace it and recheck the voltages according to the chart on page 23 283 12 Connect Test Harness D between the dash sensor If resistance is 3 8 4 2 for both sensors the and SRS main harness 2 P connector Check conti SRS unit is faulty Substitute a known good SRS nuity between the 1 terminal and body ground unit and recheck the voltages according to the and between the No 2 terminal and body ground chart on page 23 283 If resistance is less than 3 8 for either sensor SRS MAIN go to step 14 HARNESS 2 P CONNECTOR xi 14 Connect Test Harness D between the dash sensor and SRS main harness 2 P connector Measure the resistance between the No 1 terminal and No 2 ter minal SRS MAIN HARNESS 2 P CONNECTOR DASH SENSOR TEST HARNESS D 071 2 SL40400 TEST HARNESS D O7LAZ SL40400 DASH SENSOR Hd A A TEST HARNESS O7LAZ 5140400 TEST HARNESS D O7LAZ SL40400 If there is continuity at either terminal the dash fleck sensor 15 faulty Replace it and recheck the volt e ages according to the chart on page 23 283 I
39. the short 2 Disconnect the battery negative cable and then the positive cable Then connect the short connector s RED to the airbag s see page 23 272 If there is battery voltage the SRS unit is faulty 3 Connect Test Harness B between the SRS unit and Replace it and recheck the voltages according to the SRS main harness 18 P connector the chart on page 23 283 tf there is less than battery voltage the SRS main harness is faulty Replace it and recheck the volt ages according to the chart on page 23 283 SRS MAIN HARNESS 18 P CONNECTOR SRS UNIT TEST HARNESS B 07MAZ 5 00500 23 292 Mode I Short or open in SRS indicator wire harness 3 Disconnect the battery negative cable and then the positive cable Then connect the short connector s 1 Disconnect the SRS main harness 4 P connector RED to the airbag s see page 23 272 from the main wire harness 4 Connect Test Harness B between the SRS unit and SRS MAIN HARNESS SRS main harness 18 P connector 4 P CONNECTOR SRS UNIT SRS MAIN HARNESS 18 P enm Le MAIN WIRE HARNESS TEST HARNESS B 07MAZ 5 00500 2 Turn the ignition switch ON Il and wait for six sec onds Measure the voltage between the No 4 termi nal in the SRS main harness 4 P connector and body ground 5 Reconnect the battery positive cable and negative cable 6 Check for continuity between the B11 terminal and Lo body ground TEST
40. the sys tem diagram on page 23 270 Circle the range if your reading is within it NOTE Do not disconnect the airbag when checking SRS unit voltages With front passenger s airbag Test Harness 10 12 13 Terminal We av gape BUC1 GND IDC 4 3 12 0 M 8 5 8 4 Normal Voltage 5 6 14 3 13 81 10 9 Your Voltage Reading 2 8 2 8 in 3 7 3 7 9 sensor contact Open in both cowl sensor contacts B4 Short in one 10 9 B dash sensor Short to driver s or passenger s airbag inflator body grond Short in cowl 12 0 11 5 8 4 i C sensor or open in ES Le Bee BU Cg both dash sensors 7 5 7 788 7 4 7 4 ESSE ZEE 788 sensor Open in driver s 28 P 7 4 E airbag inflator or 11 3 s cable reel Open in front 8 7 Vs gi 5 F passenger s airbag 2 7 11 2 inflator Open in driver s ous Y 5 9 G and passenger s a 3 HE D airbag inflator Blown SRS fuse eee Mcd No 25 10 A or open the wire TENET ETC n oon 7 3 14 5 wire harness Probable Failure Mode Failure Mode Voltage 0 mo 23 283 Supplemental Restraint Syste Troubleshooting cont d NOTE Do not disconnect the airbag when checking SRS un Without front passenger s airbag Test Harness Terminal m SRS it voltages Normat Voltage
41. tive If you suspect the airbag assembly has been damaged install a new unit and refer to the Deployment Disposal Procedures for disposing of the damaged airbag 23 271 Supplemental Restraint System SRS Wiring Precautions Never attempt to modify splice or repair SRS wiring NOTE All SRS electrical wiring harnesses are covered with yellow insulation Be sure to install the harness wires so that they are not pinched or interfering with other car parts Make sure all SRS ground locations are clean and grounds are securely fastened for optimum metal to metal contact Poor grounding can cause intermittent problems that are difficult to diagnose Connecting the Short Connectors To avoid accidental deployment and pos sible injury always instali the protective short connec tor s on the driver s and passenger s airbag connec tor s before working near any SRS wiring NOTE The original radio has a coded theft protection circuit Be sure to get the customer s code number before disconnecting the battery cables 1 Disconnect the battery negative cable then discon nect the positive cable 2 Connect the short connector s RED Driver s Side e Remove the access panel from the steering wheel then remove the short connector RED from the panel DRIVER S AIRBAG CABLE REEL 3 P CONNECTOR ACCESS DRIVER S AIRBAG PANEL 3 PCONNECTOR SHORT CONNECTOR RED e Disconnect the
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