How To Proceed With Troubleshooting
WARNING: This page is about a different car, the 2004 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.
- VEHICLE BROUGHT TO WORKSHOP
- CUSTOMER PROBLEM ANALYSIS (SEE CUSTOMER PROBLEM ANALYSIS CHECK )
- CHECK AND CLEAR PTC (SEE PRE-CHECK )
- PROBLEM SYMPTOM CONFIRMATION
- SYMPTOM OCCURS (GO TO step 6 )
- SYMPTOM DOES NOT OCCUR (GO TO STEP 5)
- SYMPTOM SIMULATION (See HOW TO PROCEED WITH TROUBLESHOOTING )
- PTC CHECK (SEE
PRE-CHECK )
- MALFUNCTION CODE (GO TO STEP 7)
- NORMAL CODE (GO TO step 8 )
- PTC CHART (SEE
DIAGNOSTIC TROUBLE CODE CHART )
- GO TO step 9
- PROBLEM SYMPTOMS TABLE (SEE PROBLEM SYMPTOMS TABLE )
- CIRCUIT INSPECTION (SEE PRESSING POWER SWITCH DOES NOT START SYSTEM or NOISE OCCURS )
- CONFIRMATION TEST
- END