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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 1417 (Supplemental Inflatable Restraint System) >> Diagnosis And Testing >> Pinpoint Tests - Air Bag and Safety Belt Pretensioner Supplemental Restraint System (SRS) >> Pinpoint Tests >> Pinpoint Test V: DTC B2792 - Cross Link Between Firing Loops >> Pinpoint Test V: B2792 - Cross Link Between Firing Loops

Pinpoint Test V: B2792 - Cross Link Between Firing Loops

WARNING: This page is about a different car, the 2006 Mercury Grand Marquis and 2006 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Most faults are due to connector and/or wiring concerns. Carry out a thorough Inspection and Verification before proceeding with the Pinpoint Test.
  1. V1 CHECK FOR CONTINUOUS OR ON-DEMAND DTCs 
    WARNING: Restraint system diagnostic tools are for service only. Tools must be removed prior to operating the vehicle over the road. Failure to remove restraint system diagnostic tools could result in injury and possible violation of vehicle safety standards.
    WARNING: Never probe the connectors on the air bag module. Doing so can result in air bag deployment, which can result in personal injury.
    WARNING: The safety belt pretensioner is a pyrotechnic device. Always wear safety glasses when repairing an air bag equipped vehicle and when handling a safety belt buckle pretensioner or safety belt retractor pretensioner. Never probe a pretensioner electrical connector. Doing so could result in pretensioner or air bag deployment and could result in personal injury.
    NOTE: After diagnosing or repairing an SRS, the restraint system diagnostic tools must be removed before operating the vehicle over the road  .
    NOTE: The SRS must be fully operational and free of faults before releasing the vehicle to the customer.
    • Enter the following diagnostic mode on the scan tool: On-Demand Self Test.
    • Enter the following diagnostic mode on the scan tool: Flag DTC B2792/Record All Flagged Faults.
    • Enter the following diagnostic mode on the scan tool: Retrieve/Flag/Record Continuous DTCs.
    • Was DTC B2792 retrieved during the on-demand self test? 

    Yes  : This is a hard fault. The fault condition is still present. This fault cannot be cleared until it is corrected and the DTC is no longer retrieved during the on-demand self test.

    For driver air bag module squib 1 crosslinked to driver air bag module squib 2, GO to V2.

    For driver air bag module squib 1 crosslinked to passenger air bag module squib 1, GO to  V3.

    For driver air bag module squib 1 crosslinked to passenger air bag module squib 2, GO to  V4.

    For driver air bag module squib 1 crosslinked to driver pretensioner, GO to  V5.

    For driver air bag module squib 1 crosslinked to passenger pretensioner, GO to  V6.

    For driver air bag module squib 1 crosslinked to driver seat side air bag module, GO to  V7.

    For driver air bag module squib 1 crosslinked to passenger seat side air bag module, GO to  V8.

    For driver air bag module squib 1 crosslinked to deployable column, GO to  V9.

    For driver air bag module squib 2 crosslinked to passenger air bag module squib 1, GO to  V10.

    For driver air bag module squib 2 crosslinked to passenger air bag module squib 2, GO to  V11.

    For driver air bag module squib 2 crosslinked to driver pretensioner, GO to  V12.

    For driver air bag module squib 2 crosslinked to passenger pretensioner, GO to  V13.

    For driver air bag module squib 2 crosslinked to driver seat side air bag module, GO to  V14.

    For driver air bag module squib 2 crosslinked to passenger seat side air bag module, GO to  V15.

    For driver air bag module squib 2 crosslinked to deployable column, GO to  V16.

    For passenger air bag module squib 1 crosslinked to passenger air bag module squib 2, GO to  V17.

    For passenger air bag module squib 1 crosslinked to driver pretensioner, GO to  V18.

    For passenger air bag module squib 1 crosslinked to passenger pretensioner, GO to  V19.

    For passenger air bag module squib 1 crosslinked to driver seat side air bag module, GO to  V20.

    For passenger air bag module squib 1 crosslinked to passenger seat side air bag module, GO to  V21.

    For passenger air bag module squib 1 crosslinked to deployable column, GO to  V22.

    For passenger squib 2 crosslinked to driver pretensioner, GO to  V23.

    For passenger air bag squib 2 crosslinked to passenger pretensioner, GO to  V24.

    For passenger air bag squib 2 crosslinked to driver seat side air bag module, GO to  V25.

    For passenger side air bag squib 2 crosslinked to passenger seat side air bag module, GO to  V26.

    For passenger air bag squib 2 crosslinked to deployable column, GO to  V27.

    For driver pretensioner crosslinked to passenger pretensioner, GO to  V28.

    For driver pretensioner crosslinked to driver seat side air bag module, GO to  V29.

    For driver pretensioner crosslinked to passenger seat side air bag module, GO to  V30.

    For driver pretensioner crosslinked to deployable column, GO to  V31.

    For passenger pretensioner crosslinked to driver seat side air bag module, GO to  V32.

    For passenger pretensioner crosslinked to passenger seat side air bag module, GO to  V33.

    For passenger pretensioner crosslinked to deployable column, GO to  V34.

    For driver seat side air bag module crosslinked to passenger seat side air bag module, GO to  V35.

    For driver seat side air bag module crosslinked to deployable column, GO to  V36.

    For passenger seat side air bag module crosslinked to deployable column, GO to  V37.

    No  : This is an intermittent fault. The fault condition is not present at this time. GO to  V39.

  2. V2 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 1 CIRCUITS AND DRIVER AIR BAG MODULE SQUIB 2 CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: RCM C310a and C310b.
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Measure the resistance between RCM :
      • C310a-1 circuit 614 (GY/OG), harness side and RCM C310a-5, circuit 1516 (YE/WH), harness side.
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310a-6, circuit 1517 (RD/OG), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310a-5, circuit 1516 (YE/WH), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310a-6, circuit 1517 (RD/OG), harness side.
        Fig 1: Checking Resistance Between The Driver Air Bag Module Squib 1 Circuits And Driver Air Bag Module Squib 2 Circuits
        G04586402Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  3. V3 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 1 CIRCUITS AND PASSENGER AIR BAG MODULE SQUIB 1 CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310a-3, circuit 607 (LB/OG), harness side.
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310a-4, circuit 616 (PK/BK), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310a-3, circuit 607 (LB/OG), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310a-4, circuit 616 (PK/BK), harness side.
        Fig 2: Checking Resistance Between Driver Air Bag Module Squib 1 Circuits And Driver Air Bag Module Squib 2 Circuits
        G04586403Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  4. V4 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 1 CIRCUITS AND PASSENGER AIR BAG MODULE SQUIB 2 CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310a-13, circuit 1518 (RD/WH), harness side.
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310a-14, circuit 1519 (LG/RD), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310a-13, circuit 1518 (RD/WH), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310a-14, circuit 1519 (LG/RD), harness side.
        Fig 3: Checking Resistance Between Driver Air Bag Module Squib 1 Circuits And Passenger Air Bag Module Squib 2 Circuits
        G04586404Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  5. V5 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 1 CIRCUITS AND THE DRIVER SAFETY BELT PRETENSIONER CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Driver Safety Belt Retractor Pretensioner C3014.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310b-17, circuit 1079 (LG/RD), harness side.
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310b-18, circuit 1080 (LG/BK), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310b-17, circuit 1079 (LG/RD), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310b-18, circuit 1080 (LG/BK), harness side.
        Fig 4: Checking Resistance Between Driver Air Bag Module Squib 1 Circuits And Driver Safety Belt Pretensioner Circuits
        G04586405Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  6. V6 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 1 CIRCUITS AND THE PASSENGER SAFETY BELT PRETENSIONER CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Passenger Safety Belt Retractor Pretensioner C303.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310b-35, circuit 1081 (YE/RD), harness side.
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310b-36, circuit 1082 (YE/BK), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310b-35, circuit 1081 (YE/RD), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310b-36, circuit 1082 (YE/BK), harness side.
        Fig 5: Checking Resistance Between Driver Air Bag Module Squib 1 Circuits And Passenger Safety Belt Pretensioner Circuits
        G04586406Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  7. V7 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 1 CIRCUITS AND THE DRIVER SEAT SIDE AIR BAG MODULE CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Driver Seat Side Air Bag Module C315 or Driver Seat Side Air Bag Bridge Resistor C3277.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310b-1, circuit 1257 (WH/LB), harness side.
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310b-2, circuit 1258 (RD), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310b-1, circuit 1257 (WH/LB), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310b-2, circuit 1258 (RD), harness side.
        Fig 6: Checking Resistance Between Driver Air Bag Module Squib 1 Circuits And Driver Seat Side Air Bag Module Circuits
        G04586407Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  8. V8 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 1 CIRCUITS AND THE PASSENGER SEAT SIDE AIR BAG MODULE CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Passenger Seat Side Air Bag Module C316 or Passenger Seat Side Air Bag Bridge Resistor C3278.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
        Fig 7: Checking Resistance Between Driver Air Bag Module Squib 1 Circuits And Passenger Seat Side Air Bag Module Circuits
        G04586408Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  9. V9 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 1 CIRCUITS AND THE DEPLOYABLE STEERING COLUMN CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Deployable Steering Column C2318.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310a-1, circuit 614 (GY/OG), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310a-2, circuit 615 (GY/WH), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
        Fig 8: Checking Resistance Between Driver Air Bag Module Squib 1 Circuits And Deployable Steering Column Circuits
        G04586409Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  10. V10 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 2 CIRCUITS AND PASSENGER AIR BAG MODULE SQUIB 1 CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-5, circuit 1516 (YE/WH), harness side and RCM C310a-3, circuit 607 (LB/OG), harness side.
      • C310a-5, circuit 1516 (YE/WH), harness side and RCM C310a-4, circuit 616 (PK/BK), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310a-3, circuit 607 (LB/OG), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310a-4, circuit 616 (PK/BK), harness side.
        Fig 9: Checking Resistance Between Driver Air Bag Module Squib 2 Circuits And Passenger Air Bag Module Squib 1 Circuits
        G04586410Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  11. V11 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 2 CIRCUITS AND PASSENGER AIR BAG MODULE SQUIB 2 CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-5, circuit 1516 (YE/WH), harness side and RCM C310a-13, circuit 1518 (BK/WH), harness side.
      • C310a-5, circuit 1516 (YE/WH), harness side and RCM C310a-14, circuit 1519 (LG/RD), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310a-13, circuit 1518 (BK/WH), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310a-14, circuit 1519 (LG/RD), harness side.
        Fig 10: Checking Resistance Between Driver Air Bag Module Squib 2 Circuits And Passenger Air Bag Module Squib 2 Circuits
        G04586411Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  12. V12 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 2 CIRCUITS AND THE DRIVER SAFETY BELT PRETENSIONER CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Driver Safety Belt Retractor Pretensioner C3014.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-5, circuit 1516 (YE/WH), harness side and RCM C310b-17, circuit 1079 (LG/RD), harness side.
      • C310a-5, circuit 1516 (YE/WH), harness side and RCM C310b-18, circuit 1080 (LG/BK), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310b-17, circuit 1079 (LG/RD), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310b-18, circuit 1080 (LG/BK), harness side.
        Fig 11: Checking Resistance Between Driver Air Bag Module Squib 2 Circuits And Driver Safety Belt Pretensioner Circuits
        G04586412Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  13. V13 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 2 CIRCUITS AND THE PASSENGER SAFETY BELT PRETENSIONER CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Passenger Safety Belt Retractor Pretensioner C303.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-5, circuit 1516 (YE/WH), harness side and RCM C310b-35, circuit 1081 (YE/RD), harness side.
      • C310a-5, circuit 1516 (YE/WH), harness side and RCM C310b-36, circuit 1082 (YE/BK), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310b-35, circuit 1081 (YE/RD), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310b-36, circuit 1082 (YE/BK), harness side.
        Fig 12: Checking Resistance Between Driver Air Bag Module Squib 2 Circuits And Passenger Safety Belt Pretensioner Circuits
        G04586413Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  14. V14 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 2 CIRCUITS AND THE DRIVER SEAT SIDE AIR BAG MODULE CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Driver Seat Side Air Bag Module C315.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-5, circuit 1516 (YE/WH), harness side and RCM C310b-1, circuit 1257 (WH/LB), harness side.
      • C310a-5, circuit 1516 (YE/WH), harness side and RCM C310b-2, circuit 1258 (RD), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310b-1, circuit 1257 (WH/LB), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310b-2, circuit 1258 (RD), harness side.
        Fig 13: Checking Resistance Between Driver Air Bag Module Squib 2 Circuits And Driver Seat Side Air Bag Module Circuits
        G04586414Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  15. V15 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 2 CIRCUITS AND THE PASSENGER SEAT SIDE AIR BAG MODULE CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Passenger Seat Side Air Bag Module C316.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-5, circuit 1516 (YE/WH), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310a-5, circuit 1516 (YE/WH), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
        Fig 14: Checking Resistance Between Driver Air Bag Module Squib 2 Circuits And Passenger Seat Side Air Bag Module Circuits
        G04586415Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  16. V16 CHECK RESISTANCE BETWEEN THE DRIVER AIR BAG MODULE SQUIB 2 CIRCUITS AND THE DEPLOYABLE STEERING COLUMN CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Remove the driver air bag module. Refer to DRIVER AIR BAG MODULE .
    • Disconnect: Deployable Steering Column C2318.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-5, circuit 1516 (YE/WH, harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310a-5, circuit 1516 (YE/WH), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310a-6, circuit 1517 (RD/OG), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
        Fig 15: Checking Resistance Between Driver Air Bag Module Squib 2 Circuits And Deployable Steering Column Circuits
        G04586416Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  17. V17 CHECK RESISTANCE BETWEEN THE PASSENGER AIR BAG MODULE SQUIB 1 CIRCUITS AND PASSENGER AIR BAG MODULE SQUIB 2 CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: RCM C310a and C310b.
    • Disconnect: Passenger Air Bag Module C256.
    • Measure the resistance between RCM :
      • C310a-3, circuit 607 (LB/OG), harness side and RCM C310a-13, circuit 1518 (BK/WH), harness side.
      • C310a-3, circuit 607 (LB/OG), harness side and RCM C310a-14, circuit 1519 (LG/RD), harness side.
      • C310a-4, circuit 616 (PK/BK), harness side and RCM C310a-13, circuit 1518 (BK/WH), harness side.
      • C310a-4, circuit 616 (PK/BK), harness side and RCM C310a-14, circuit 1519 (LG/RD), harness side.
        Fig 16: Checking Resistance Between Passenger Air Bag Module Squib 1 Circuits And Passenger Air Bag Module Squib 2 Circuits
        G04586417Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  18. V18 CHECK RESISTANCE BETWEEN THE PASSENGER AIR BAG MODULE SQUIB 1 CIRCUITS AND THE DRIVER SAFETY BELT PRETENSIONER CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: Driver Safety Belt Retractor Pretensioner C3014.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-3, circuit 607 (LB/OG), harness side and RCM C310b-17, circuit 1079 (LG/RD), harness side.
      • C310a-3, circuit 607 (LB/OG), harness side and RCM C310b-18, circuit 1080 (LG/BK), harness side.
      • C310a-4, circuit 616 (PK/BK), harness side and RCM C310b-17, circuit 1079 (LG/RD), harness side.
      • C310a-4, circuit 616 (PK/BK), harness side and RCM C310b-18, circuit 1080 (LG/BK), harness side.
        Fig 17: Checking Resistance Between Passenger Air Bag Module Squib 1 Circuits And Driver Safety Belt Pretensioner Circuits
        G04586418Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  19. V19 CHECK RESISTANCE BETWEEN THE PASSENGER AIR BAG MODULE SQUIB 1 CIRCUITS AND THE PASSENGER SAFETY BELT PRETENSIONER CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: Passenger Safety Belt Retractor Pretensioner C303.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-3, circuit 607 (LB/OG), harness side and RCM C310b-35, circuit 1081 (YE/RD), harness side.
      • C310a-3, circuit 607 (LB/OG), harness side and RCM C310b-36, circuit 1082 (YE/BK), harness side.
      • C310a-4, circuit 616 (PK/BK), harness side and RCM C310b-35, circuit 1081 (YE/RD), harness side.
      • C310a-4, circuit 616 (PK/BK), harness side and RCM C310b-36, circuit 1082 (YE/BK), harness side.
        Fig 18: Checking Resistance Between Passenger Air Bag Module Squib 1 Circuits And Passenger Safety Belt Pretensioner Circuits
        G04586419Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  20. V20 CHECK RESISTANCE BETWEEN THE PASSENGER AIR BAG MODULE SQUIB 1 CIRCUITS AND THE DRIVER SEAT SIDE AIR BAG MODULE CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: Driver Seat Side Air Bag Module C315.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-3, circuit 607 (LB/OG), harness side and RCM C310b-1, circuit 1257 (WH/LB), harness side.
      • C310a-3, circuit 607 (LB/OG), harness side and RCM C310b-2, circuit 1258 (RD), harness side.
      • C310a-4, circuit 616 (PK/BK), harness side and RCM C310b-1, circuit 1257 (WH/LB), harness side.
      • C310a-4, circuit 616 (PK/BK), harness side and RCM C310b-2, circuit 1258 (RD), harness side.
        Fig 19: Checking Resistance Between Passenger Air Bag Module Squib 1 Circuits And Driver Seat Side Air Bag Module Circuits
        G04586420Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  21. V21 CHECK RESISTANCE BETWEEN THE PASSENGER AIR BAG MODULE SQUIB 1 CIRCUITS AND THE PASSENGER SEAT SIDE AIR BAG MODULE CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: Passenger Seat Side Air Bag Module C316.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-3, circuit 607 (LB/OG), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310a-3, circuit 607 (LB/OG), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
      • C310a-4, circuit 616 (PK/BK), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310a-4, circuit 616 (PK/BK), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
        Fig 20: Checking Resistance Between Passenger Air Bag Module Squib 1 Circuits And Passenger Seat Side Air Bag Module Circuits
        G04586421Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  22. V22 CHECK RESISTANCE BETWEEN THE PASSENGER AIR BAG MODULE SQUIB 1 CIRCUITS AND THE DEPLOYABLE STEERING COLUMN CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: Deployable Steering Column C2318.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-3, circuit 607 (LB/OG), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310a-3, circuit 607 (LB/OG), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
      • C310a-4, circuit 616 (PK/BK), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310a-4, circuit 616 (PK/BK), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
        Fig 21: Checking Resistance Between Passenger Air Bag Module Squib 1 Circuits And Deployable Steering Column Circuits
        G04586422Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  23. V23 CHECK RESISTANCE BETWEEN THE PASSENGER AIR BAG MODULE SQUIB 2 CIRCUITS AND THE DRIVER SAFETY BELT PRETENSIONER CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: Driver Safety Belt Retractor Pretensioner C3014.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-13, circuit 1518 (BK/WH), harness side and RCM C310b-17, circuit 1079 (LG/RD), harness side.
      • C310a-13, circuit 1518 (BK/WH), harness side and RCM C310b-18, circuit 1080 (LG/BK), harness side.
      • C310a-K, circuit 1519 (LG/RD), harness side and RCM C310b-17, circuit 1079 (LG/RD), harness side.
      • C310a-14, circuit 1519 (LG/RD), harness side and RCM C310b-18, circuit 1080 (LG/BK), harness side.
        Fig 22: Checking Resistance Between Passenger Air Bag Module Squib 2 Circuits And Driver Safety Belt Pretensioner Circuits
        G04586423Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  24. V24 CHECK RESISTANCE BETWEEN THE PASSENGER AIR BAG MODULE SQUIB 2 CIRCUITS AND THE PASSENGER SAFETY BELT PRETENSIONER CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: Passenger Safety Belt Retractor Pretensioner C303.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-13, circuit 1518 (BK/WH), harness side and RCM C310b-35, circuit 1081 (YE/RD), harness side.
      • C310a-13, circuit 1518 (BK/WH), harness side and RCM C310b-36, circuit 1082 (YE/BK), harness side.
      • C310a-14, circuit 1519 (LG/RD), harness side and RCM C310b-35, circuit 1081 (YE/RD), harness side.
      • C310a-14, circuit 1519 (LG/RD), harness side and RCM C310b-36, circuit 1082 (YE/BK), harness side.
        Fig 23: Checking Resistance Between Passenger Air Bag Module Squib 2 Circuits And Passenger Safety Belt Pretensioner Circuits
        G04586424Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  25. V25 CHECK RESISTANCE BETWEEN THE PASSENGER AIR BAG MODULE SQUIB 2 CIRCUITS AND THE DRIVER SEAT SIDE AIR BAG MODULE CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: Driver Seat Side Air Bag Module C315.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-13, circuit 1518 (BK/WH), harness side and RCM C310b-1, circuit 1257 (WH/LB), harness side.
      • C310a-13, circuit 1518 (BK/WH), harness side and RCM C310b-2, circuit 1258 (RD), harness side.
      • C310a-14, circuit 1519 (LG/RD), harness side and RCM C310b-1, circuit 1257 (WH/LB), harness side.
      • C310a-14, circuit 1519 (LG/RD), harness side and RCM C310b-2, circuit 1258 (RD), harness side.
        Fig 24: Checking Resistance Between Passenger Air Bag Module Squib 2 Circuits And Driver Seat Side Air Bag Module Circuits
        G04586425Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  26. V26 CHECK RESISTANCE BETWEEN THE PASSENGER AIR BAG MODULE SQUIB 2 CIRCUITS AND THE PASSENGER SEAT SIDE AIR BAG MODULE CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: Passenger Seat Side Air Bag Module C316.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-13, circuit 1518 (BK/WH), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310a-13, circuit 1518 (BK/WH), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
      • C310a-14, circuit 1519 (LG/RD), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310a-14, circuit 1519 (LG/RD), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
        Fig 25: Checking Resistance Between Passenger Air Bag Module Squib 2 Circuits And Passenger Seat Side Air Bag Module Circuits
        G04586426Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  27. V27 CHECK RESISTANCE BETWEEN THE PASSENGER AIR BAG MODULE SQUIB 2 CIRCUITS AND THE DEPLOYABLE STEERING COLUMN CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Air Bag Module C256.
    • Disconnect: Deployable Steering Column C2318.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310a-13, circuit 1518 (BK/WH), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310a-13, circuit 1518 (BK/WH), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
      • C310a-14, circuit 1519 (LG/RD), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310a-14, circuit 1519 (LG/RD), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
        Fig 26: Checking Resistance Between Passenger Air Bag Module Squib 2 Circuits And Deployable Steering Column Circuits
        G04586427Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  28. V28 CHECK RESISTANCE BETWEEN THE DRIVER SAFETY BELT RETRACTOR PRETENSIONER CIRCUITS AND THE PASSENGER SAFETY BELT RETRACTOR PRETENSIONER CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Safety Belt Retractor Pretensioner C303.
    • Disconnect: Driver Safety Belt Retractor Pretensioner C3014.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310b-17, circuit 1079 (LG/RD), harness side and RCM C310b-35, circuit 1081 (YE/RD), harness side.
      • C310b-17, circuit 1079 (LG/RD), harness side and RCM C310b-36, circuit 1082 (YE/BK), harness side.
      • C310b-18, circuit 1519 (LG/BK), harness side and RCM C310b-35, circuit 1081 (YE/RD), harness side.
      • C310b-18, circuit 1519 (LG/BK), harness side and RCM C310b-36, circuit 1082 (YE/BK), harness side.
        Fig 27: Checking Resistance Between Driver Safety Belt Retractor Pretensioner Circuits And Passenger Safety Belt Retractor Pretensioner Circuits
        G04586428Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  29. V29 CHECK RESISTANCE BETWEEN THE DRIVER SAFETY BELT RETRACTOR PRETENSIONER CIRCUITS AND THE DRIVER SEAT SIDE AIR BAG MODULE CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Driver Safety Belt Retractor Pretensioner C3014.
    • Disconnect: Driver Seat Side Air Bag Module C315.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310b-17, circuit 1079 (LG/RD), harness side and RCM C310b-1, circuit 1257 (WH/LB), harness side.
      • C310b-17, circuit 1079 (LG/RD), harness side and RCM C310b-2, circuit 1258 (RD), harness side.
      • C310b-18, circuit 1080 (LG/BK), harness side and RCM C310b-1, circuit 1257 (WH/LB), harness side.
      • C310b-18, circuit 1080 (LG/BK), harness side and RCM C310b-2, circuit 1258 (RD), harness side.
        Fig 28: Checking Resistance Between Driver Safety Belt Retractor Pretensioner Circuits And Driver Seat Side Air Bag Module Circuits
        G04586429Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  30. V30 CHECK RESISTANCE BETWEEN THE DRIVER SAFETY BELT RETRACTOR PRETENSIONER CIRCUITS AND THE PASSENGER SEAT SIDE AIR BAG MODULE CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Driver Safety Belt Retractor Pretensioner C3014.
    • Disconnect: Passenger Seat Side Air Bag Module C316.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310b-17, circuit 1079 (LG/RD), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310b-17, circuit 1079 (LG/RD), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
      • C310b-18, circuit 1080 (LG/BK), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310b-18, circuit 1080 (LG/BK), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
        Fig 29: Checking Resistance Between Driver Safety Belt Retractor Pretensioner Circuits And Passenger Seat Side Air Bag Module Circuits
        G04586430Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  31. V31 CHECK RESISTANCE BETWEEN THE DRIVER SAFETY BELT RETRACTOR PRETENSIONER CIRCUITS AND THE DEPLOYABLE STEERING COLUMN CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Driver Safety Belt Retractor Pretensioner C3014.
    • Disconnect: Deployable Steering Column C2318.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310b-17, circuit 1079 (LG/RD), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310b-17, circuit 1079 (LG/RD), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
      • C310b-18, circuit 1080 (LG/BK), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310b-18, circuit 1080 (LG/BK), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
        Fig 30: Checking Resistance Between Driver Safety Belt Retractor Pretensioner Circuits And Deployable Steering Column Circuits
        G04586431Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  32. V32 CHECK RESISTANCE BETWEEN THE PASSENGER SAFETY BELT RETRACTOR PRETENSIONER CIRCUITS AND THE DRIVER SEAT SIDE AIR BAG MODULE CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Safety Belt Retractor Pretensioner C303.
    • Disconnect: Driver Seat Side Air Bag Module C315.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310b-35, circuit 1081 (YE/RD), harness side and RCM C310b-1, circuit 1257 (WH/LB), harness side.
      • C310b-35, circuit 1081 (YE/RD), harness side and RCM C310b-2, circuit 1258 (RD), harness side.
      • C310b-36, circuit 1082 (YE/BK), harness side and RCM C310b-1, circuit 1257 (WH/LB), harness side.
      • C310b-36, circuit 1082 (YE/BK), harness side and RCM C310b-2, circuit 1258 (RD), harness side.
        Fig 31: Checking Resistance Between Passenger Safety Belt Retractor Pretensioner Circuits And Driver Seat Side Air Bag Module Circuits
        G04586432Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  33. V33 CHECK RESISTANCE BETWEEN THE PASSENGER SAFETY BELT RETRACTOR PRETENSIONER CIRCUITS AND THE PASSENGER SEAT SIDE AIR BAG MODULE CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Safety Belt Retractor Pretensioner C303.
    • Disconnect: Passenger Seat Side Air Bag Module C316.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310b-35, circuit 1081 (YE/RD), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310b-35, circuit 1081 (YE/RD), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
      • C310b-36, circuit 1082 (YE/BK), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310b-36, circuit 1082 (YE/BK), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
        Fig 32: Checking Resistance Between Passenger Safety Belt Retractor Pretensioner Circuits And Passenger Seat Side Air Bag Module Circuits
        G04586433Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  34. V34 CHECK RESISTANCE BETWEEN THE PASSENGER SAFETY BELT RETRACTOR PRETENSIONER CIRCUITS AND THE DEPLOYABLE STEERING COLUMN CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Safety Belt Retractor Pretensioner C303.
    • Disconnect: Deployable Steering Column C2318.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310b-35, circuit 1081 (YE/RD), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310b-35, circuit 1081 (YE/RD), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
      • C310b-36, circuit 1082 (YE/BK), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310b-36, circuit 1082 (YE/BK), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
        Fig 33: Checking Resistance Between Passenger Safety Belt Retractor Pretensioner Circuits And Deployable Steering Column Circuits
        G04586434Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  35. V35 CHECK RESISTANCE BETWEEN THE DRIVER SEAT SIDE AIR BAG MODULE CIRCUITS AND THE PASSENGER SEAT SIDE AIR BAG MODULE CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Driver Seat Side Air Bag Module C315.
    • Disconnect: Passenger Seat Side Air Bag Module C316.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310b-1, circuit 1257 (WH/LB), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310b-1, circuit 1257 (WH/LB), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
      • C310b-2, circuit 1258 (RD), harness side and RCM C310b-21, circuit 1259 (WH/YE), harness side.
      • C310b-2, circuit 1258 (RD), harness side and RCM C310b-22, circuit 1260 (BN/YE), harness side.
        Fig 34: Checking Resistance Between Driver Seat Side Air Bag Module Circuits And Passenger Seat Side Air Bag Module Circuits
        G04586435Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  36. V36 CHECK RESISTANCE BETWEEN THE DRIVER SEAT SIDE AIR BAG MODULE CIRCUITS AND THE DEPLOYABLE STEERING COLUMN CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Driver Seat Side Air Bag Module C315.
    • Disconnect: Deployable Steering Column C2318.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310b-1, circuit 1257 (WH/LB), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310b-1, circuit 1257 (WH/LB), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
      • C310b-2, circuit 1258 (RD), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310b-2, circuit 1258 (RD), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
        Fig 35: Checking Resistance Between Driver Seat Side Air Bag Module Circuits And Deployable Steering Column Circuits
        G04586436Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to  V38.

    No  : REPAIR the affected circuits. GO to  V40.

  37. V37 CHECK RESISTANCE BETWEEN THE PASSENGER SEAT SIDE AIR BAG MODULE CIRCUITS AND THE DEPLOYABLE STEERING COLUMN CIRCUITS 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Seat Side Air Bag Module C316.
    • Disconnect: Deployable Steering Column C2318.
    • Disconnect: RCM C310a and C310b.
    • Measure the resistance between RCM :
      • C310b-35, circuit 1081 (YE/RD), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310b-35, circuit 1081 (YE/RD), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
      • C310b-36, circuit 1082 (YE/BK), harness side and RCM C310a-21, circuit 2136 (OG), harness side.
      • C310b-36, circuit 1082 (YE/BK), harness side and RCM C310a-22, circuit 2137 (RD/LB), harness side.
        Fig 36: Checking Resistance Between Passenger Seat Side Air Bag Module Circuits And Deployable Steering Column Circuits
        G04586437Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 1,000,000 ohms? 

    Yes  : GO to V38.

    No  : REPAIR the affected circuits. GO to  V40.

  38. V38 CONFIRM THE RCM FAULT 
    • Connect: Restraint System Diagnostic Tool 418-F395 (2 required) to the Driver Air Bag Module Electrical Connectors (if previously disconnected).
    • Connect: Restraint System Diagnostic Tool 418-F403 to the Passenger Air Module Connector C256 (if previously disconnected).
    • Connect: Restraint System Diagnostic Tool 418-F133 to the Driver Seat Side Air Bag Module C315 (if previously disconnected).
    • Connect: Restraint System Diagnostic Tool 418-F133 to the Passenger Seat Side Air Bag Module C316 (if previously disconnected).
    • Connect: Restraint System Diagnostic Tool 418-F088 to the Driver Safety Belt Retractor Pretensioner C3014 (if previously disconnected).
    • Connect: Restraint System Diagnostic Tool 418-F088 to the Passenger Safety Belt Retractor Pretensioner C303 (if previously disconnected).
    • Connect: Restraint System Diagnostic Tool 418-F395 to the Deployable Steering Column C2318 (if previously disconnected).
    • Connect: RCM C310a and C310b.
    • Repower the system. Do not  prove out the system at this time. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Enter the following diagnostic mode on the scan tool: On-Demand Self Test.
    • Was DTC B2792 retrieved during the on-demand self test? 

    Yes  : INSTALL a new RCM . REFER to RESTRAINTS CONTROL MODULE (RCM) . GO to  V40.

    No  : CHECK for causes of the intermittent fault. ATTEMPT to recreate the hard fault by flexing the wire harness and cycling the ignition key frequently. REPAIR any intermittent concerns found. GO to  V40.

  39. V39 CHECK FOR AN INTERMITTENT FAULT 
    • Key in OFF position.
    • Depower the system. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • If a cross link fault is with the driver air bag module squib 1 or squib 2:
      • Remove the driver air bag module. REFER to DRIVER AIR BAG MODULE .
      • Connect Restraint System Diagnostic Tool 418-F395 (2 required) to the driver air bag module squib connectors.
    • If a cross link fault is with the passenger air bag module squib 1 or squib 2:
      • Disconnect the passenger air bag module C256.
      • Connect Restraint System Diagnostic Tool 418-F403 to the passenger air bag module C256.
    • If a cross link fault is with the driver seat side air bag module:
      • Disconnect the driver seat side air bag module C315.
      • Connect Restraint System Diagnostic Tool 418-133 to the driver seat side air bag module C315.
    • If a cross link fault is with the passenger seat side air bag module air bag module:
      • Disconnect the passenger seat side air bag module C316.
      • Connect Restraint System Diagnostic Tool 418-133 to the passenger seat side air bag module C316.
    • If a cross link fault is with the driver safety belt retractor pretensioner C3014:
      • Disconnect the driver safety belt retractor pretensioner C3014.
      • Connect Restraint System Diagnostic Tool 418-F088 to the driver safety belt retractor pretensioner C3014.
    • If a cross link fault is with the passenger safety belt retractor pretensioner C303:
      • Disconnect the passenger safety belt retractor pretensioner C303.
      • Connect Restraint System Diagnostic Tool 418-F088 to the passenger safety belt retractor pretensioner C303.
    • If a cross link fault is with the deployable steering column:
      • Disconnect deployable steering column C2318.
      • Connect Restraint System Diagnostic Tool 418-F395 to the deployable steering column C2318.
    • Repower the system. Do not  prove out the system at this time. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Enter the following diagnostic mode on the scan tool: On-Demand Self Test.
    • Was DTC B2792 retrieved during the on-demand self test? 

    Yes  : This is a hard fault. The fault condition is now present. This fault cannot be cleared until it is corrected and the DTC is no longer retrieved during the on-demand self test.

    For driver air bag module squib 1 crosslinked to driver air bag module squib 2, GO to  V2.

    For driver air bag module squib 1 crosslinked to passenger air bag module squib 1, GO to  V3.

    For driver air bag module squib 1 crosslinked to passenger air bag module squib 2, GO to  V4.

    For driver air bag module squib 1 crosslinked to driver pretensioner, GO to  V5.

    For driver air bag module squib 1 crosslinked to passenger pretensioner, GO to  V6.

    For driver air bag module squib 1 crosslinked to driver seat side air bag module, GO to  V7.

    For driver air bag module squib 1 crosslinked to passenger seat side air bag module, GO to  V8.

    For driver air bag module squib 1 crosslinked to deployable column, GO to  V9.

    For driver air bag module squib 2 crosslinked to passenger air bag module squib 1, GO to  V10.

    For driver air bag module squib 2 crosslinked to passenger air bag module squib 2, GO to  V11.

    For driver air bag module squib 2 crosslinked to driver pretensioner, GO to  V12.

    For driver air bag module squib 2 crosslinked to passenger pretensioner, GO to  V13.

    For driver air bag module squib 2 crosslinked to driver seat side air bag module, GO to  V14.

    For driver air bag module squib 2 crosslinked to passenger seat side air bag module, GO to  V15.

    For driver air bag module squib 2 crosslinked to deployable column, GO to  V16.

    For passenger air bag module squib 1 crosslinked to passenger air bag module squib 2, GO to  V17.

    For passenger air bag module squib 1 crosslinked to driver pretensioner, GO to  V18.

    For passenger air bag module squib 1 crosslinked to passenger pretensioner, GO to  V19.

    For passenger air bag module squib 1 crosslinked to driver seat side air bag module, GO to  V20.

    For passenger air bag module squib 1 crosslinked to passenger seat side air bag module, GO to  V21.

    For passenger air bag module squib 1, crosslinked to deployable column, GO to  V22.

    For passenger squib 2 crosslinked to driver pretensioner, GO to  V23.

    For passenger air bag squib 2 crosslinked to passenger pretensioner, GO to  V24.

    For passenger air bag squib 2 crosslinked to driver seat side air bag module, GO to  V25.

    For passenger side air bag squib 2 crosslinked to passenger seat side air bag module, GO to  V26.

    For passenger air bag squib 2 crosslinked to deployable column, GO to  V27.

    For driver pretensioner crosslinked to passenger pretensioner, GO to  V28.

    For driver pretensioner crosslinked to driver seat side air bag module, GO to  V29.

    For driver pretensioner crosslinked to passenger seat side air bag module, GO to  V30.

    For driver pretensioner crosslinked to deployable column, GO to  V31.

    For passenger pretensioner crosslinked to driver seat side air bag module, GO to  V32.

    For passenger pretensioner crosslinked to passenger seat side air bag module, GO to  V33.

    For passenger pretensioner crosslinked to deployable column, GO to  V34.

    For driver seat side air bag module crosslinked to passenger seat side air bag module, GO to  V35.

    For driver seat side air bag module crosslinked to deployable column, GO to  V36.

    For passenger side air bag module crosslinked to deployable column, GO to  V37.

    No  : CHECK for causes of the intermittent fault. ATTEMPT to recreate the hard fault by flexing the wire harness and cycling the ignition key frequently. REPAIR any intermittent concerns found. GO to V40.

  40. V40 CHECK FOR ADDITIONAL DTCs 
    • Refer to the continuous DTCs recorded during Step  V1.
    • Were any continuous DTCs retrieved during Step   V1 ? 

    Yes  : Do not clear any DTCs until all DTCs have been resolved. GO to the RESTRAINTS CONTROL MODULE (RCM) DIAGNOSTIC TROUBLE CODE (DTC) TABLE  in this article for pinpoint test direction.

    No  : RECONNECT the system. If previously directed to deactivate the system, REACTIVATE the system. REFER to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEACTIVATION AND REACTIVATION . REPOWER the system. REFER to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING . PROVE OUT the system. CLEAR all DTCs.

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