REAR VIEW MONITOR SYSTEM (for Radio and Display Type) HOW TO PROCEED WITH TROUBLESHOOTING

Tech Tips

Use these procedures to troubleshoot the rear view monitor system.


  1. VEHICLE BROUGHT TO WORKSHOP


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  2. CUSTOMER PROBLEM ANALYSIS


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  3. CHECK DTC OF NAVIGATION SYSTEM OR AUDIO AND VISUAL SYSTEM


    1. w/ Navigation System:

      Refer to DTC Check/Clear procedures of the navigation system Click here.

    2. w/o Navigation System:

      Refer to DTC Check/Clear procedures of the audio and visual system Click here.

      Result
      Result Proceed to
      DTC is not output A
      DTC is output (w/ Navigation System) B
      DTC is output (w/o Navigation System) C

      B

      GO TO NAVIGATION SYSTEM Click here

      C

      GO TO AUDIO AND VISUAL SYSTEM Click here

      A

  4. PROBLEM SYMPTOM CONFIRMATION

    Result
    Result Proceed to
    Symptom does not occur A
    Symptom occurs B

    B

    Go to step 6
    A

  5. SYMPTOM SIMULATION


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  6. CHECK IF SAME SYMPTOM APPEARS IN NAVIGATION SYSTEM OR AUDIO AND VISUAL SYSTEM


    1. w/ Navigation System:

      Refer to the navigation system Click here.

    2. w/o Navigation System:

      Refer to the audio and visual system Click here.

      Result
      Result Proceed to
      Symptom does not appear A
      Symptom appears B

      B

      FOLLOW THE NAVIGATION OR AUDIO AND VISUAL SYMPTOM CHART TO PERFORM TROUBLESHOOTING
      A

  7. PROBLEM SYMPTOMS TABLE


    1. Refer to the Problem Symptoms Table Click here.

      Result
      Result Proceed to
      Fault is not listed in problem symptoms table A
      Fault is listed in problem symptoms table B

      B

      ADJUST, REPAIR OR REPLACE IN ACCORDANCE WITH PROBLEM SYMPTOMS TABLE
      A

  8. BASED ON MALFUNCTION SYMPTOM, PERFORM TROUBLESHOOTING BELOW


    1. Terminals of ECU Click here.


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  9. ADJUST, REPAIR OR REPLACE


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  10. CONFIRMATION TEST


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    END