REAR VIEW MONITOR SYSTEM (for Inner Rear View Mirror Type) HOW TO PROCEED WITH TROUBLESHOOTING

Tech Tips

Use the following procedure to troubleshoot the rear view monitor system.


  1. VEHICLE BROUGHT TO WORKSHOP


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  2. INSPECT AUXILIARY BATTERY VOLTAGE


    1. Measure the auxiliary battery voltage with the power switch off.

      Standard Voltage
      11 to 14 V

      If the voltage is below 11 V, recharge or replace the auxiliary battery before proceeding to the next step.


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  3. PROBLEM SYMPTOM CONFIRMATION

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

    B

    Go to step 5
    A

  4. SYMPTOM SIMULATION


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  5. PROBLEM SYMPTOMS TABLE


    1. Refer to 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

      Go to step 8
      A

  6. PERFORM TROUBLESHOOTING BASED ON MALFUNCTION SYMPTOM


    1. Terminals of ECU Click here.


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  7. ADJUST, REPAIR OR REPLACE


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  8. CONFIRMATION TEST


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    END