How To Proceed With Troubleshooting
- Vehicle Brought to Workshop
- Go to next step.
- See CUSTOMER PROBLEM ANALYSIS CHECK
- Go to next step.
- Check multiplex communication system (See HOW TO PROCEED WITH TROUBLESHOOTING
)
- Check the DTC output.
- DTC is output (Proceed to "BODY MULTIPLEX COMMUNICATION SYSTEM")
- DTC is not output (Go to step 4)
- Problem Symptom Confirmation (See CUSTOMER PROBLEM ANALYSIS CHECK
)
- Go to next step.
- Circuit Inspection (See MALFUNCTION IN SPEEDOMETER
- INSPECTION PROCEDURE
)
- Go to next step.
- Repair or Replace
- Go to next step.
- Confirmation Test
- Go to next step.
- End