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Home >> Ford >> 2013 >> Escape Titanium, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> Parking Aid System - Visual >> Diagnosis And Testing >> Parking Aid - Video >> Pinpoint Tests >> Pinpoint Test A: The Rear Video Is Inoperative >> Pinpoint Test A: The Rear Video Is Inoperative

Pinpoint Test A: The Rear Video Is Inoperative

  1. A1 CHECK THE DTCs FROM THE IPM-B AND APIM 
    • Using a scan tool, perform IPM-B and APIM self-tests.
    • Are any IPM-B or APIM DTCs retrieved? 
    • Yes  : For IPM-B DTC B115E:08/APIM DTC C1001:01, GO to  A5.

      For all other IPM-B DTCs, REFER to the IPM-B DTC Chart . For all other APIM DTCs, refer to the appropriate INFORMATION AND ENTERTAINMENT SYSTEM for the procedure

    • No  : GO to A2.
  2. A2 CHECK AND CLEAN THE REAR VIDEO CAMERA LENS 
    • Clean and make sure the rear video camera lens is clear of any debris.
    • Test the video camera system and verify the video camera image.
    • Is the video camera concern still present? 
    • Yes  : GO to A3.
    • No  : The system is operating correctly at this time. The concern was caused by a dirty video camera lens.
  3. A3 CHECK THE REVERSING LAMPS OPERATION 
    • Check the operation of the reversing lamps.
    • Do the reversing lamps operate correctly? 
  4. A4 CHECK THE FDIM DISPLAY 
    • Observe the FDIM while placing the vehicle in REVERSE.
    • Wait 30 seconds.
    • Does the FDIM screen switch to video camera mode and display "Rear Video Camera is Unavailable Please Contact Your Dealership"? 
    • Yes  : The FDIM display is functional. There is no signal from the video camera. GO to A5.
    • No  : Refer to the appropriate INFORMATION AND ENTERTAINMENT SYSTEM for the procedure.
  5. A5 CHECK THE VOLTAGE TO THE VIDEO CAMERA 
    • Ignition OFF.
    • Disconnect: Video Camera C4357.
    • Ignition ON.
    • Measure the voltage  between:
      Positive Lead Negative Lead
      Pin Circuit Pin Circuit
      C4357-1 CMP10 (WH) - Ground
      Fig 1: Identifying Video Camera C4357 Connector Terminals
      G08620278Courtesy of FORD MOTOR CO.
    • Is the voltage greater than 11 volts? 
    • Yes  : GO to  A7.
    • No  : GO to A6.
  6. A6 CHECK THE IPM-B POWER CIRCUIT FOR AN OPEN 
    • Ignition OFF.
    • Disconnect: IPM-B C4402.
    • Measure the resistance  between:
      Positive Lead Negative Lead
      Pin Circuit Pin Circuit
      C4402-8 CMP10 (WH) C4357-1 10 (WH)
      Fig 2: Checking IPM-B Power Circuit For Open
      G08620279Courtesy of FORD MOTOR CO.
    • Is the resistance less than 3 ohms? 
    • Yes  : GO to  A16.
    • No  : REPAIR the circuit.
  7. A7 CHECK THE VIDEO CAMERA SIGNAL CIRCUITS FOR A SHORT TO GROUND 
    • Disconnect: APIM C2383.
    • Measure the resistance  between:
      Positive Lead Negative Lead
      Pin Circuit Pin Circuit
      C4357-4 VMP31 (BU) - Ground
      C4357-3 RMP31 (GN) - Ground
      Fig 3: Identifying Video Camera C4357 Connector Terminals
      G08620278Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 10, 000 ohms? 
    • Yes  : GO to A8.
    • No  : REPAIR the affected circuit.
  8. A8 CHECK THE VIDEO CAMERA VIDEO SIGNAL CIRCUITS FOR A SHORT TO VIDEO SHIELD 
    • Measure the resistance  between:
      Positive Lead Negative Lead
      Pin Circuit Pin Circuit
      C4357-4 VMP31 (BU) C4357-6 DMP31
      C4357-3 RMP31 (GN) C4357-6 DMP31
      Fig 4: Identifying Video Camera C4357 Connector Terminals
      G08620278Courtesy of FORD MOTOR CO.
    • Are the resistances greater than 10, 000 ohms? 
    • Yes  : GO to A9.
    • No  : REPAIR the affected circuit.
  9. A9 CHECK THE VIDEO CAMERA VIDEO SIGNAL CIRCUITS FOR A SHORT TO VOLTAGE 
    • Ignition ON.
    • Measure the voltage  between:
      Positive Lead Negative Lead
      Pin Circuit Pin Circuit
      C4357-4 VMP31 (BU) - Ground
      C4357-3 RMP31 (GN) - Ground
      Fig 5: Identifying Video Camera C4357 Connector Terminals
      G08620282Courtesy of FORD MOTOR CO.
    • Is any voltage present? 
    • Yes  : REPAIR the affected circuit.
    • No  : GO to A10.
  10. A10 CHECK VIDEO SIGNAL CIRCUITS FOR AN OPEN 
    • Ignition OFF.
    • Connect a fused jumper wire  between:
      Lead 1 Lead 2
      Pin Circuit Pin Circuit
      C4357-4 VMP31 (BU) C4357-3 RMP31 (GN)
      Fig 6: Identifying Video Camera C4357 Connector Terminals
      G08620278Courtesy of FORD MOTOR CO.
    • Measure the resistance  between:
      Positive Lead Negative Lead
      Pin Circuit Pin Circuit
      C2383-14 VMP31 (BU) C2383-15 RMP31 (GN)
      Fig 7: Identifying APIM C2383 Connector Terminals
      G08620284Courtesy of FORD MOTOR CO.
    • Is the resistance less than 3 ohms? 
    • Yes  : REMOVE the jumper wire. GO to  A12.
    • No  : REMOVE the jumper wire. GO to A11.
  11. A11 CHECK VIDEO (+) SIGNAL CIRCUIT FOR AN OPEN 
    • Measure the resistance  between:
      Positive Lead Negative Lead
      Pin Circuit Pin Circuit
      C4357-4 VMP31 (BU) C2383-14 VMP31 (BU)
      Fig 8: Checking Video (+) Signal Circuit For Open
      G08620285Courtesy of FORD MOTOR CO.
    • Is the resistance less than 3 ohms? 
    • Yes  : REPAIR circuit RMP31.
    • No  : REPAIR circuit VMP31.
  12. A12 CHECK THE LIN CIRCUIT FOR AN OPEN 
    • Ignition OFF.
    • Disconnect: Video Camera C4357.
    • Disconnect: IPM-B C4402.
    • Measure the resistance  between:
      Positive Lead Negative Lead
      Pin Circuit Pin Circuit
      C4357-2 VMP35 (WH/BU) C4402-6 VMP35 (WH/BU)
      Fig 9: Checking Lin Circuit For Open
      G08620279Courtesy of FORD MOTOR CO.
    • Is resistance less than 3 ohms? 
    • Yes  : GO to A13.
    • No  : REPAIR the circuit.
  13. A13 CHECK THE LIN CIRCUIT FOR A SHORT TO GROUND 
    • Ignition OFF.
    • Measure the resistance  between:
      Positive Lead Negative Lead
      Pin Circuit Pin Circuit
      C4357-2 VMP35 (WH/BU) - Ground
      Fig 10: Identifying Video Camera C4357 Connector Terminals
      G08620287Courtesy of FORD MOTOR CO.
    • Is resistance greater than 10, 000 ohms? 
    • Yes  : GO to A14.
    • No  : REPAIR the circuit.
  14. A14 CHECK THE LIN CIRCUIT FOR A SHORT TO VOLTAGE 
    • Ignition ON.
    • Measure the voltage  between:
      Positive Lead Negative Lead
      Pin Circuit Pin Circuit
      C4357-2 VMP35 (WH/BU) - Ground
      Fig 11: Identifying Video Camera C4357 Connector Terminals
      G08620288Courtesy of FORD MOTOR CO.
    • Is any voltage present? 
    • Yes  : REPAIR the circuit.
    • No  : GO to A15.
  15. A15 CHECK FOR CORRECT VIDEO CAMERA OPERATION 
    • Disconnect and inspect the video camera connector.
    • Repair:
      • corrosion (install connector or terminals - clean module pins)
      • damaged or bent pins - replace terminals/pins
      • pushed-out pins - replace pins as necessary
    • Reconnect the video camera connector. Make sure it seats and latches correctly.
    • Operate the system and determine if the concern is still present.
    • Is the concern still present? 
    • Yes  : CHECK OASIS for any applicable TSBs. If a TSB exists for this concern, DISCONTINUE this test and FOLLOW TSB instructions. If no TSBs address this concern, INSTALL a new video camera. REFER to VIDEO CAMERA .
    • No  : The system is operating correctly at this time. Concern may have been caused by a loose or corroded connector. ADDRESS the root cause of any connector or pin issues.
  16. A16 CHECK FOR CORRECT IPM-B OPERATION 
    • Disconnect and inspect the IPM-B connector.
    • Repair:
      • corrosion (install new connector or terminals - clean module pins)
      • damaged or bent pins - install new terminals/pins
      • pushed-out pins - install new pins as necessary
    • Reconnect the IPM-B connector. Make sure it seats and latches correctly.
    • Operate the system and determine if the concern is still present.
    • Is the concern still present? 
    • Yes  : CHECK OASIS for any applicable TSBs. If a TSB exists for this concern, DISCONTINUE this test and FOLLOW TSB instructions. If no TSBs address this concern, INSTALL a new IPM-B. REFER to IMAGE PROCESSING MODULE-B (IPM-B) .
    • No  : The system is operating correctly at this time. Concern may have been caused by a loose or corroded connector. ADDRESS the root cause of any connector or pin issues.
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