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Home >> Ford >> 2012 >> Mustang Base, 2D Coupe, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 254 (Supplemental Restraint System) >> Diagnosis And Testing >> Airbag and Safety Belt Pretensioner Supplemental Restraint System (SRS) >> Pinpoint Tests >> Pinpoint Test N: DTCs B0092:11, B0092:93, B0096:11 and B0096:93 >> PINPOINT TEST N: DTCs B0092:11, B0092:93, B0096:11 AND B0096:93

PINPOINT TEST N: DTCs B0092:11, B0092:93, B0096:11 AND B0096:93

WARNING: This page is about a different car, the 2013 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
WARNING: Do not handle, move or change the original horizontal mounting position of the restraints control module (RCM) while the RCM is connected and the ignition switch is ON. Failure to follow this instruction may result in the accidental deployment of the Safety Canopy and cause serious personal injury or death.
NOTE: Use the correct probe adapter(s) from the Flex Probe Kit when taking measurements. Failure to use the correct probe adapter(s) may damage the connector.
NOTE: Most faults are due to connector and/or wiring concerns. Carry out a thorough inspection and verification before proceeding with the pinpoint test.
NOTE: Only disconnect or reconnect Supplemental Restraint System (SRS) components when instructed to do so within a pinpoint test step. Failure to follow this instruction may result in incorrect diagnosis of the SRS.
NOTE: The SRS must be fully operational and free of faults before releasing the vehicle to the customer.
NOTE: Always make sure the correct SRS component is being installed. Parts released for other vehicles may not be compatible even if they appear physically similar. Check the part number listed in the parts catalog to make sure the correct component is being installed. If an incorrect SRS component is installed, DTCs may set.
NOTE: Do not probe any impact sensor. The impact sensor cannot be tested using a multi-meter.
  1. N1 RETRIEVE RCM DTCs 
    • Ignition ON.
    • Enter the following diagnostic mode on the scan tool: Self Test - RCM.
    • Were any DTCs retrieved on-demand during self-test?
    • Yes  : Fault(s) cannot be cleared until corrected and the DTC(s) are no longer retrieved on-demand during self-test.

      SuperCab and Crew Cab Vehicles 

      For DTC B0092:11 AND  B0096:11, GO to N2.

      For DTC B0092:93 AND  B0096:93, GO to  N6.

      For DTC B0092:93 ONLY,  GO to  N11.

      For DTC B0096:93 ONLY,  GO to  N8.

      Regular Cab Vehicles 

      For DTC B0096:11, GO to N2.

      For DTC B0096:93, GO to  N8.

    • No  : The fault is intermittent when present as a Continuous Memory Diagnostic Trouble Code (CMDTC) only. GO to  N15.
  2. N2 CHECK THE RIGHT SIDE RESTRAINTS SENSOR 1 DTC FOR A FAULT STATUS CHANGE (SHORT TO GROUND INDICATED) 
    NOTE: This pinpoint test step attempts to change the fault reported by the RCM by inducing a different fault condition. If the fault reported changes, this indicates the RCM is functioning correctly and is not the source of the fault.
    • Ignition OFF.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Front Door Side Impact Sensor C644.
    • Repower the SRS. Do not prove out the SRS at this time. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Ignition ON.
    • Enter the following diagnostic mode on the scan tool: Self Test - RCM.
    • DIAGNOSTIC TIP:  When viewing DTCs with the passenger front door side impact sensor disconnected, an open circuit (no operation) fault is normally retrieved.
    • For SuperCab and Crew Cab vehicles, did the on-demand DTCs change from B0092:11 and B0096:11 to B0096:93? 

      For regular cab vehicles, did the on-demand DTC change from B0096:11 to B0096:93? 

    • Yes  : INSTALL a new passenger front door side impact sensor. REFER to SIDE IMPACT SENSOR - FRONT DOOR . GO to  N16.
    • No  : For SuperCab and Crew Cab vehicles, GO to N3.

      For regular cab vehicles, GO to  N4.

  3. N3 CHECK THE LEFT SIDE RESTRAINTS SENSOR 2 DTC FOR A FAULT STATUS CHANGE (SHORT TO GROUND INDICATED) 
    NOTE: This pinpoint test step attempts to change the fault reported by the RCM by inducing a different fault condition. If the fault reported changes, this indicates the RCM is functioning correctly and is not the source of the fault.
    • Ignition OFF.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Connect: Passenger Front Door Side Impact Sensor C644.
    • Disconnect: Driver Second Row Side Impact Sensor C3248.
    • Repower the SRS. Do not prove out the SRS at this time. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Ignition ON.
    • Enter the following diagnostic mode on the scan tool: Self Test - RCM.
    • DIAGNOSTIC TIP:  When viewing DTCs with the driver second row side impact sensor disconnected, an open circuit (no operation) fault is normally retrieved.
    • Did the on-demand DTC change from B0092:11 and B0096:11 to B0092:93? 
  4. N4 CHECK THE PASSENGER FRONT DOOR SIDE IMPACT SENSOR FEED CIRCUIT FOR A SHORT TO GROUND AND SHORT BETWEEN SENSOR CIRCUITS 
    • Ignition OFF.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Passenger Front Door Side Impact Sensor C644 (if not previously disconnected).
    • Disconnect: RCM C310A and C310B.
    • Measure the resistance between passenger front door side impact sensor:
      • C644-1, circuit VR218 (YE/OG), harness side and ground.
      • C644-1, circuit VR218 (YE/OG), harness side and C644-2, circuit RR132 (BU/WH), harness side.
        Fig 1: Checking Passenger Front Door Side Impact Sensor Feed Circuit For Short To Ground And Short Between Sensor Circuits
        G06255035Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 10, 000 ohms? 
    • Yes  : For SuperCab and Crew Cab vehicles, GO to N5.

      For regular cab vehicles, GO to  N14.

    • No  : REPAIR circuit VR218 (YE/OG) and/or RR132 (BU/WH). Refer to OEM Wiring Diagrams - Connector Repair Procedures for schematic and connector information. GO to  N16.
  5. N5 CHECK THE DRIVER SECOND ROW SIDE IMPACT SENSOR FEED CIRCUIT FOR A SHORT TO GROUND AND SHORT BETWEEN SENSOR CIRCUITS 
    • Measure the resistance between driver second row side impact sensor:
      • C3248-1, circuit VR219 (GN/WH), harness side and ground.
      • C3248-1, circuit VR219 (GN/WH), harness side and C3248-2, circuit RR133 (GY/BN), harness side.
        Fig 2: Checking Driver Second Row Side Impact Sensor Feed Circuit For Short To Ground And Short Between Sensor Circuits
        G06255036Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 10, 000 ohms? 
    • Yes  : GO to  N14.
    • No  : REPAIR circuit VR219 (GN/WH) and/or RR133 (GY/BN). Refer to OEM Wiring Diagrams - Connector Repair Procedures for schematic and connector information. GO to  N16.
  6. N6 CHECK THE PASSENGER FRONT DOOR SIDE IMPACT SENSOR CIRCUITS FOR A SHORT TO VOLTAGE (NO OPERATION INDICATED) 
    • Ignition OFF.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: RCM C310A and C310B (if not previously disconnected).
    • Disconnect: Passenger Front Door Side Impact Sensor C644 (if not previously disconnected).
    • Repower the SRS. Do not prove out the SRS at this time. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Ignition ON.
    • Measure the voltage between passenger front door side impact sensor:
      • C644-1, circuit VR218 (YE/OG), harness side and ground.
      • C644-2, circuit RR132 (BU/WH), harness side and ground.
        Fig 3: Checking Passenger Front Door Side Impact Sensor Circuits For Short To Voltage (No Operation Indicated)
        G06134898Courtesy of FORD MOTOR CO.
    • Is voltage present on either circuit? 
    • Yes  : REPAIR circuit VR218 (YE/OG) or RR132 (BU/WH). Refer to OEM Wiring Diagrams - Connector Repair Procedures for schematic and connector information. GO to  N16.
    • No  : For SuperCab and Crew Cab vehicles, GO to N7.

      For regular cab vehicles, GO to  N9.

  7. N7 CHECK THE DRIVER SECOND ROW SIDE IMPACT SENSOR CIRCUITS FOR A SHORT TO VOLTAGE (NO OPERATION INDICATED) 
    • Ignition OFF.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Driver Second Row Side Impact Sensor C3248.
    • Repower the SRS. Do not prove out the SRS at this time. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Ignition ON.
    • Measure the voltage between driver second row side impact sensor:
      • C3248-1, circuit VR219 (GN/WH), harness side and ground.
      • C3248-2, circuit RR133 (GY/BN), harness side and ground.
        Fig 4: Checking Driver Second Row Side Impact Sensor Circuits For Short To Voltage (No Operation Indicated)
        G08344506Courtesy of FORD MOTOR CO.
    • Is voltage present on either circuit? 
    • Yes  : REPAIR circuit VR219 (GN/WH) or RR133 (GY/BN). Refer to OEM Wiring Diagrams - Connector Repair Procedures for schematic and connector information. GO to  N16.
    • No  : GO to  N14.
  8. N8 CHECK THE PASSENGER FRONT DOOR SIDE IMPACT SENSOR AND RCM CONNECTIONS (NO OPERATION INDICATED) 
    • Ignition OFF.
      WARNING: Turn the ignition OFF and wait one minute to deplete the backup power supply. Failure to follow this instruction may result in serious personal injury or death in the event of an accidental deployment.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Gain access to the passenger front door side impact sensor and inspect C644 to be fully seated and locked. Seat and lock the connector as necessary. Refer to SIDE IMPACT SENSOR - FRONT DOOR .
    • Gain access to the RCM and inspect C310A and C310B to be fully seated and locked. Seat and lock the connector(s) as necessary. Refer to RESTRAINTS CONTROL MODULE (RCM) .
    • Repower the SRS. Do not prove out the SRS at this time. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Ignition ON.
    • Enter the following diagnostic mode on the scan tool: Self Test - RCM.
    • Was DTC B0096:93 retrieved on-demand during self-test? 
    • Yes  : For SuperCab and Crew Cab vehicles, GO to  N9.

      For regular cab vehicles, GO to  N6.

    • No  : Fault corrected. GO to  N16.
  9. N9 CHECK THE PASSENGER FRONT DOOR SIDE IMPACT SENSOR CIRCUITS FOR AN OPEN (NO OPERATION INDICATED) 
    • Ignition OFF.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: RCM C310A and C310B (if not previously disconnected).
    • Disconnect: Passenger Front Door Side Impact Sensor C644 (if not previously disconnected).
    • Measure the resistance between RCM C310B, harness side and passenger front door side impact sensor C644, harness side using the following chart.
      RCM Circuit Passenger Front Door Side Impact Sensor
      C310B-22 VR218 (YE/OG) C644-1
      C310B-21 RR132 (BU/WH) C644-2
      Fig 5: Checking Passenger Front Door Side Impact Sensor Circuits For Open
      G06174041Courtesy of FORD MOTOR CO.
    • Are the resistances less than 0.5 ohm? 
    • Yes  : GO to N10.
    • No  : REPAIR circuit VR218 (YE/OG) or RR132 (BU/WH). Refer to OEM Wiring Diagrams - Connector Repair Procedures for schematic and connector information. GO to  N16.
  10. N10 CHECK THE RIGHT SIDE RESTRAINTS SENSOR 1 DTC FOR A FAULT STATUS CHANGE (NO OPERATION INDICATED) 
    NOTE: This pinpoint test step attempts to change the fault reported by the RCM by inducing a different fault condition. If the fault reported changes, this indicates the RCM is functioning correctly and is not the source of the fault.
    • Connect: RCM C310A and C310B.
    • Connect a fused jumper wire between passenger front door side impact sensor C644-1, circuit VR218 (YE/OG), harness side and C644-2, circuit RR132 (BU/WH), harness side.
      Fig 6: Connecting Fused Jumper Wire Between Passenger Front Door Side Impact Sensor C644-1, Circuit VR218 (YE/OG) And C644-2, Circuit RR132 (BU/WH)
      G06509051Courtesy of FORD MOTOR CO.
    • Repower the SRS. Do not prove out the SRS at this time. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Ignition ON.
    • Enter the following diagnostic mode on the scan tool: Self Test - RCM.
    • DIAGNOSTIC TIP:  When viewing DTCs with the passenger front door side impact sensor circuits shorted together, a short to ground fault is normally retrieved.
    • For SuperCab and Crew Cab vehicles, did the DTC change from B0096:93 to B0092:11 and B0096:11? 

    For regular cab vehicles, did the DTC change from B0096:93 to B0096:11? 

    • Yes  : REMOVE the fused jumper wire and INSTALL a new passenger front door side impact sensor. REFER to SIDE IMPACT SENSOR - FRONT DOOR . GO to  N16.
    • No  : REMOVE the fused jumper wire and GO to  N14.
  11. N11 CHECK THE DRIVER SECOND ROW SIDE IMPACT SENSOR AND RCM CONNECTIONS (NO OPERATION INDICATED) 
    • Yes  : GO to N12.
    • No  : Fault corrected. GO to  N16.
  12. N12 CHECK THE DRIVER SECOND ROW SIDE IMPACT SENSOR CIRCUITS FOR AN OPEN (NO OPERATION INDICATED) 
    • Ignition OFF.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: RCM C310A and C310B.
    • Disconnect: Driver Second Row Side Impact Sensor C3248.
    • Measure the resistance between RCM C310B, harness side and driver second row side impact sensor C3248, harness side using the following chart.
      RCM Circuit Driver Second Row Side Impact Sensor
      C310B-23 VR219 (GN/WH) C3248-1
      C310B-24 RR133 (GY/BN) C3248-2
      Fig 7: Measuring Resistance Between RCM C310B And Driver Second Row Side Impact Sensor C3248
      G06100065Courtesy of FORD MOTOR CO.
    • Are the resistances less than 0.5 ohm? 
    • Yes  : GO to N13.
    • No  : REPAIR circuit VR219 (GN/WH) or RR133 (GY/BN). Refer to OEM Wiring Diagrams - Connector Repair Procedures for schematic and connector information. GO to  N16.
  13. N13 CHECK THE LEFT SIDE RESTRAINTS SENSOR 2 DTC FOR A FAULT STATUS CHANGE (NO OPERATION INDICATED) 
    NOTE: This pinpoint test step attempts to change the fault reported by the RCM by inducing a different fault condition. If the fault reported changes, this indicates the RCM is functioning correctly and is not the source of the fault.
    • Connect: RCM C310A and C310B.
    • Connect a fused jumper wire between driver second row side impact sensor C3248-1, circuit VR219 (GN/WH), harness side and C3248-2, circuit RR133 (GY/BN), harness side.
      Fig 8: Connecting Fused Jumper Wire Between Driver Second Row Side Impact Sensor C3248-1, Circuit VR219 (GN/WH) And C3248-2, Circuit RR133 (GY/BN)
      G06509046Courtesy of FORD MOTOR CO.
    • Repower the SRS. Do not prove out the SRS at this time. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Ignition ON.
    • Enter the following diagnostic mode on the scan tool: Self Test - RCM.
    • DIAGNOSTIC TIP:  When viewing DTCs with the driver second row side impact sensor circuits shorted together, a short to ground fault would normally be retrieved.
    • Did the DTC change from B0092:93 to B0092:11 and B0096:11? 
    • Yes  : REMOVE the fused jumper wire and INSTALL a new driver second row side impact sensor. REFER to SIDE IMPACT SENSOR - SECOND ROW . GO to  N16.
    • No  : REMOVE the fused jumper wire and GO to  N14.
  14. N14 CONFIRM THE RCM FAULT 
    NOTE: Make sure all restraint system components and the RCM electrical connectors are connected before carrying out the self-test. If not, DTCs will be recorded.
    • Ignition OFF.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Prior to reconnecting any previously disconnected SRS component:
      • inspect connector(s) (including any in-line connectors) for pushed-out, loose or spread terminals and loose or frayed wire connections at terminals.
      • inspect wire harness for any damage, pinched, cut or pierced wires.
      • inspect RCM C310A and C310B Connector Position Assurance (CPA) lever/lock for correct operation. Refer to RESTRAINTS CONTROL MODULE (RCM) .
      • repair any concerns found. Refer to OEM Wiring Diagrams - Connector Repair Procedures for schematic and connector information.
    • Connect: RCM C310A and C310B.
    • Connect: Passenger Front Door Side Impact Sensor C644 (if previously disconnected).
    • Connect: Driver Second Row Side Impact Sensor C3248 (if previously disconnected).
    • Repower the SRS. Do not prove out the SRS at this time. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Ignition ON.
    • Enter the following diagnostic mode on the scan tool: Self Test - RCM.
    • Was the original DTC retrieved on-demand during self-test? 
    • Yes  : INSTALL a new RCM. REFER to RESTRAINTS CONTROL MODULE (RCM) . GO to  N16.
    • No  : In the process of diagnosing the fault, the fault condition has become intermittent. Do not install any new SRS components at this time. Install SRS components only when directed to do so in the pinpoint test  . GO to N15.
  15. N15 CHECK FOR AN INTERMITTENT FAULT 
    • Ignition OFF.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: Affected Impact Sensor Passenger Front Door Side Impact Sensor C644 and/or Driver Second Row Side Impact Sensor C3248 (if equipped).
    • Disconnect: RCM C310A and C310B.
    • Inspect for the following:
      • inspect harness and component connectors for loose or spread terminals and loose or frayed wire connections at terminals.
      • inspect wire harness for any damage, pinched, cut or pierced wires.
      • inspect RCM C310A and C310B CPA lever/lock for correct operation. Refer to RESTRAINTS CONTROL MODULE (RCM) .
      • repair any concerns found. Refer to OEM Wiring Diagrams - Connector Repair Procedures for schematic and connector information.
    • Connect: All Previously Disconnected Component(s)/Connector(s).
    • Repower the SRS. Do not prove out the SRS at this time. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Ignition ON.
    • Enter the following diagnostic mode on the scan tool: Self Test - RCM.
    • Was DTC B0092:11, B0092:93, B0096:11 or B0096:93 retrieved on-demand during self-test? 
    • Yes  : Fault(s) cannot be cleared until corrected and the DTC(s) are no longer retrieved on-demand during self-test.

      SuperCab and Crew Cab Vehicles 

      For DTC B0092:11 AND  B0096:11, GO to  N2.

      For DTC B0092:93 AND  B0096:93, GO to  N6.

      For DTC B0092:93 ONLY,  GO to  N11.

      For DTC B0096:93 ONLY,  GO to  N8.

      Regular Cab Vehicles 

      For DTC B0096:11, GO to  N2.

      For DTC B0096:93, GO to  N8.

    • No  : The fault is not present and cannot be recreated at this time. Do not install any new SRS components at this time. Install SRS components only when directed to do so in the pinpoint test  . GO to  N16.
  16. N16 CHECK FOR ADDITIONAL SRS DTCs 
    • Yes  : Do not clear any DTCs until all DTCs have been resolved. GO to the DTC CHARTS  for pinpoint test direction.
    • No  : CLEAR all RCM and OCSM CMDTCs. PROVE OUT the SRS. The repair is complete. RETURN the vehicle to the customer.
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