How To Proceed With Troubleshooting
WARNING: This page is about a different car, the 2011 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
HINT:
*: Use Techstream.
- VEHICLE BROUGHT TO WORKSHOP
NEXT: Go to next step
- CUSTOMER PROBLEM ANALYSIS
NEXT: Go to next step
- CHECK AND CLEAR DTCs*
NEXT: Go to next step
- PROBLEM SYMPTOM CONFIRMATION
→ SYMPTOM DOES NOT OCCUR (Go to step 5)
→ SYMPTOM OCCURS (Go to step 6)
- SYMPTOM SIMULATION
NEXT: Go to next step
- CHECK MULTIPLEX COMMUNICATION SYSTEM
HINT:
Check that there are no problems in the multiplex communication system before troubleshooting the steering lock system.
NEXT: Go to next step
- DTC CHECK*
→ DTC IS NOT OUTPUT (Go to step 8)
→ DTC IS OUTPUT (Go to 9 step 9)
- PROBLEM SYMPTOMS TABLE
→ Go to 10 step 10
- DTC CHART
NEXT: Go to next step
- CIRCUIT INSPECTION*
NEXT: Go to next step
- PROBLEM IDENTIFICATION
NEXT: Go to next step
- REPAIR OR REPLACEMENT
NEXT: Go to next step
- CONFIRMATION TEST*
NEXT → END