How To Proceed With Troubleshooting

METER: METER / GAUGE SYSTEM: HOW TO PROCEED WITH TROUBLESHOOTING

HOW TO PROCEED WITH TROUBLESHOOTING

1. VEHICLE BROUGHT TO WORKSHOP
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2. CUSTOMER PROBLEM ANALYSIS
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3. CHECK CAN COMMUNICATION SYSTEM
(a) Check for DTC output.

Result:






B -- GO TO CAN COMMUNICATION SYSTEM
A -- Continue to next step.
4. PROBLEM SYMPTOM CONFIRMATION
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5. SYMPTOM SIMULATION
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6. PROBLEM SYMPTOMS TABLE
HINT:
Problem Symptoms Table.

NEXT -- Continue to next step.
7. CIRCUIT INSPECTION
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8. REPAIR OR REPLACE
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9. CONFIRMATION TEST
NEXT -- END