Meter / Gauge System How To Proceed With Troubleshooting

Vehicle Interior. Corolla. Zre142 Aze141
Meter Gauge Display. Corolla. Zre142 Aze141

  1. VEHICLE BROUGHT TO WORKSHOP

  2. CUSTOMER PROBLEM ANALYSIS

  3. CHECK CAN COMMUNICATION SYSTEM

  4. PROBLEM SYMPTOM CONFIRMATION

  5. SYMPTOM SIMULATION

  6. PROBLEM SYMPTOMS TABLE

  7. CIRCUIT INSPECTION

  8. REPAIR OR REPLACE

  9. CONFIRMATION TEST

Meter / Gauge System -- How To Proceed With Troubleshooting




1.VEHICLE BROUGHT TO WORKSHOP

    NEXT


    2.CUSTOMER PROBLEM ANALYSIS

      NEXT


      3.CHECK CAN COMMUNICATION SYSTEM

      1. Check for DTC output (COROLLA_ZRE142 RM000000WIB0BUX.html).

        Result:
        Result
        		Proceed to
        No CAN DTC output
        		A
        CAN DTC output
        		B


      		B.
      GO TO CAN COMMUNICATION SYSTEM (COROLLA_ZRE142 RM000000WI60ACX.html)
      A


      4.PROBLEM SYMPTOM CONFIRMATION

        NEXT


        5.SYMPTOM SIMULATION

          NEXT


          6.PROBLEM SYMPTOMS TABLE

          1. Refer to Problem Symptoms Table (Link).


          NEXT


          7.CIRCUIT INSPECTION

            NEXT


            8.REPAIR OR REPLACE

              NEXT


              9.CONFIRMATION TEST

                NEXT

                END