ANTI-LOCK BRAKE SYSTEM HOW TO PROCEED WITH TROUBLESHOOTING

Tech Tips

The intelligent tester can be used in steps 3, 6, 9, and 12.


  1. VEHICLE BROUGHT TO WORKSHOP


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  2. CUSTOMER PROBLEM ANALYSIS

    Tech Tips

    Click here.


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  3. DTCS AND FREEZE FRAME DATA CHECK AND CLEARANCE

    Tech Tips

    Click here and Click here.


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  4. PROBLEM SYMPTOM CONFIRMATION

    Result Proceed to
    Symptom does not occur A
    Symptom occurs B

    B

    SYMPTOM SIMULATION
    A

  5. DTC CHECK

    Tech Tips

    Click here.


    NO OUTPUT: GO TO STEP 7

    OUTPUT: GO TO STEP 8

  6. PROBLEM SYMPTOMS TABLE

    Tech Tips

    Click here.


    CHECK FOR FLUID LEAKAGE AND GO TO STEP 10

  7. DTC CHART


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  8. CIRCUIT INSPECTION

    Tech Tips


    • Click here to Click here.

    • When 2 or more DTCs are detected, perform circuit inspections one by one until the problem is identified.


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  9. PROBLEM IDENTIFICATION


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  10. REPAIR OR REPLACEMENT


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  11. CONFIRMATION TEST


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    END