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 this procedure to troubleshoot the power door lock system.
Techstream should be used in step 4.

VEHICLE BROUGHT TO WORKSHOP
NEXT: Go to next step
CUSTOMER PROBLEM ANALYSIS CHECK AND SYMPTOM CHECK
HINT:

Refer to HOW TO PROCEED WITH TROUBLESHOOTING .

NEXT: Go to next step
PROBLEM SYMPTOMS TABLE
1. If the fault is not listed on the problem symptoms table, proceed to A.
2. If the fault is listed on the problem symptoms table, proceed to B.
  B → Go to step 5
  
  A: Go to next step
OVERALL ANALYSIS AND TROUBLESHOOTING
1. DATA LIST / ACTIVE TEST. Refer to DATA LIST / ACTIVE TEST .
2. TERMINALS OF ECU. Refer to TERMINALS OF ECU .
3. ON-VEHICLE INSPECTION. Refer to ON-VEHICLE INSPECTION .
  NEXT: Go to next step
ADJUST, REPAIR OR REPLACE
NEXT: Go to next step
CONFIRMATION TEST
NEXT → END