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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 O: DTCs B0095:11 and 0095:93 >> PINPOINT TEST O: DTCs B0095:11 AND B0095:93

PINPOINT TEST O: DTCs B0095:11 AND B0095:93

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. O1 RETRIEVE RCM DTCs 
    • Ignition ON.
    • Enter the following diagnostic mode on the scan tool: Self Test - RCM.
    • Was DTC B0095:11 or B0095:93 retrieved on-demand during self-test? 
    • Yes  : This fault cannot be cleared until it is corrected and the DTC is no longer retrieved on-demand during self-test.

      For DTC B0095:11, GO to O2.

      For DTC B0095:93, GO to  O5.

    • No  : The fault is intermittent when present as a Continuous Memory Diagnostic Trouble Code (CMDTC) only. GO to  O10.
  2. O2 CHECK THE RIGHT FRONTAL RESTRAINTS SENSOR 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.
  3. O3 CHECK THE RH FRONT IMPACT SEVERITY SENSOR FEED CIRCUIT FOR A SHORT TO GROUND 
    • Ignition OFF.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: RCM C310A and C310B.
    • Measure the resistance between RH front impact severity sensor C1466-1, circuit VR214 (WH/BU), harness side and ground.
      Fig 1: Measuring Resistance Between RH Front Impact Severity Sensor C1466-1, Circuit VR214 (WH/BU) And Ground
      G08344511Courtesy of FORD MOTOR CO.
    • Is the resistance greater than 10, 000 ohms? 
    • Yes  : GO to O4.
    • No  : REPAIR circuit VR214 (WH/BU). Refer to OEM Wiring Diagrams - Connector Repair Procedures for schematic and connector information. GO to  O11.
  4. O4 CHECK FOR A SHORT BETWEEN RH FRONT IMPACT SEVERITY SENSOR CIRCUITS 
    • Measure the resistance between RH front impact severity sensor C1466-1, circuit VR214 (WH/BU), harness side and C1466-2, circuit RR130 (GN/BU), harness side.
      Fig 2: Measuring Resistance Between RH Front Impact Severity Sensor C1466-1, Circuit VR214 (WH/BU) And C1466-2, Circuit RR130 (GN/BU)
      G06063750Courtesy of FORD MOTOR CO.
    • Is the resistance greater than 10, 000 ohms? 
    • Yes  : GO to  O9.
    • No  : REPAIR circuits VR214 (WH/BU) and RR130 (GN/BU). Refer to OEM Wiring Diagrams - Connector Repair Procedures for schematic and connector information. GO to  O11.
  5. O5 CHECK THE RH FRONT IMPACT SEVERITY SENSOR AND RCM CONNECTIONS (NO OPERATION INDICATED) 
    • Yes  : GO to O6.
    • No  : Fault corrected. GO to  O11.
  6. O6 CHECK THE RH FRONT IMPACT SEVERITY SENSOR FEED CIRCUIT FOR A SHORT TO VOLTAGE (NO OPERATION INDICATED) 
    • Ignition OFF.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: RH Front Impact Severity Sensor C1466.
    • Disconnect: RCM C310A and C310B.
    • 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 RH front impact severity sensor:
      • C1466-1, circuit VR214 (WH/BU), harness side and ground.
        Fig 3: Checking RH Front Impact Severity Sensor Feed Circuit For Short To Voltage (No Operation Indicated)
        G06255033Courtesy of FORD MOTOR CO.
    • Is any voltage present? 
    • Yes  : REPAIR circuit VR214 (WH/BU). Refer to OEM Wiring Diagrams - Connector Repair Procedures for schematic and connector information. GO to  O11.
    • No  : GO to O7.
  7. O7 CHECK THE RH FRONT IMPACT SEVERITY SENSOR CIRCUITS FOR AN OPEN (NO OPERATION INDICATED) 
    • Ignition OFF.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Measure the resistance between RCM C310B, harness side and RH front impact severity sensor C1466, harness side using the following chart.
      RCM Circuit RH Front Impact Severity Sensor
      C310B-30 VR214 (WH/BU) C1466-1
      C310B-29 RR130 (GN/BU) C1466-2
      Fig 4: Checking RH Front Impact Severity Sensor Circuits For Open
      G06100069Courtesy of FORD MOTOR CO.
    • Are the resistances less than 0.5 ohm? 
    • Yes  : GO to O8.
    • No  : REPAIR circuit VR214 (WH/BU) or RR130 (GN/BU). Refer to OEM Wiring Diagrams - Connector Repair Procedures for schematic and connector information. GO to  O11.
  8. O8 CHECK THE RIGHT FRONTAL RESTRAINTS SENSOR 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 RH front impact severity sensor C1466-1, circuit VR214 (WH/BU), harness side and C1466-2, circuit RR130 (GN/BU), harness side.
      Fig 5: Connecting Fused Jumper Wire Between RH Front Impact Severity Sensor C1466-1, Circuit VR214 (WH/BU) And C1466-2, Circuit RR130 (GN/BU)
      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.
    • Did the DTC change from B0095:93 to B0095:11? 
    • Yes  : REMOVE the fused jumper wire and INSTALL a new RH front impact severity sensor. REFER to FRONT IMPACT SEVERITY SENSOR . GO to  O11.
    • No  : REMOVE the fused jumper wire and GO to O9.
  9. O9 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: RH Front Impact Severity Sensor C1466.
    • Connect: RCM C310A and C310B (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  O11.
    • 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 O10.
  10. O10 CHECK FOR AN INTERMITTENT FAULT 
    • Ignition OFF.
    • Depower the SRS. Refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
    • Disconnect: RH Front Impact Severity Sensor C1466.
    • 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 B0095:11 or B0095:93 retrieved on-demand during self-test? 
    • Yes  : This fault cannot be cleared until it is corrected and the DTC is no longer retrieved on-demand during self-test.

      For DTC B0095:11, GO to  O2.

      For DTC B0095:93, GO to  O5.

    • 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  O11.
  11. O11 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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