VEHICLE BROUGHT TO WORKSHOP
| NEXT |
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CUSTOMER PROBLEM ANALYSIS
| NEXT |
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CHECK AND CLEAR DTCs
Refer to the diagnostic check/clear Click here.
| NEXT |
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PROBLEM SYMPTOM CONFIRMATION
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SYMPTOM DOES NOT OCCUR (Go to step 5) |
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SYMPTOM OCCURS (Go to step 6) |
SYMPTOM SIMULATION
| NEXT |
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CHECK DTC
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DTC IS OUTPUT (Go to step 10) |
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DTC IS NOT OUTPUT (Go to step 7) |
CHECK IF THE SAME SYMPTOM APPEARS IN THE NAVIGATION SYSTEM
Refer to the navigation system Click here.
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THE SYMPTOM APPEARS (FOLLOW THE NAVIGATION SYMPTOM CHART TO PERFORM TROUBLESHOOTING) |
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THE SYMPTOM DOES NOT APPEAR (Go to step 8) |
PROBLEM SYMPTOMS TABLE
Refer to the problem symptoms table Click here.
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THE CORRESPONDING SYMPTOM EXISTS (Go to step 10) |
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THE CORRESPONDING SYMPTOM DOES NOT EXIST (Go to step 9) |
BASED ON THE MALFUNCTION SYMPTOM, PERFORM TROUBLESHOOTING BELOW
Terminals of ECU Click here
| NEXT |
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ADJUST, REPAIR OR REPLACE
| NEXT |
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CONFIRMATION TEST
| NEXT |
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| END |