How To Proceed With Troubleshooting
- VEHICLE BROUGHT TO WORKSHOP
NEXT: Go to next step
- CUSTOMER PROBLEM ANALYSIS
NEXT: Go to next step
- CHECK MULTIPLEX COMMUNICATION SYSTEM
- Check for DTC output. Refer to DIAGNOSIS SYSTEM
.RESULT
Result Proceed to No DTC is output A DTC is output B A → GO TO STEP 4
B → GO TO MULTIPLEX COMMUNICATION SYSTEM. Refer to HOW TO PROCEED WITH TROUBLESHOOTING
- Check for DTC output. Refer to DIAGNOSIS SYSTEM
.
- CHECK CAN COMMUNICATION SYSTEM
- Check for DTC output. Refer to DIAGNOSIS SYSTEM
.RESULT
Result Proceed to No DTC is output A DTC is output B A → GO TO STEP 5
B → GO TO CAN COMMUNICATION SYSTEM. Refer to HOW TO PROCEED WITH TROUBLESHOOTING
- Check for DTC output. Refer to DIAGNOSIS SYSTEM
.
- PROBLEM SYMPTOM CONFIRMATION
NEXT: Go to next step
- PROBLEM SYMPTOMS TABLE
- Refer to Problem Symptoms Table. Refer to PROBLEM SYMPTOMS TABLE .
NEXT: Go to next step
- Refer to Problem Symptoms Table. Refer to PROBLEM SYMPTOMS TABLE .
- CIRCUIT INSPECTION
NEXT: Go to next step
- REPAIR OR REPLACE
NEXT: Go to next step
- CONFIRMATION TEST
NEXT → END