How To Proceed With Troubleshooting

WARNING: This page is about a different car, the 2009 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.

HINT:

*: Use the Tech stream.

VEHICLE BROUGHT TO WORKSHOP
CUSTOMER PROBLEM ANALYSIS
1. Confirm problem symptoms (See HOW TO PROCEED WITH TROUBLESHOOTING ).
PASSENGER AIRBAG ON/OFF INDICATOR CHECK
1. Proceed to Diagnosis System (See DIAGNOSIS SYSTEM ).

DTC CHECK (Present and Past DTCs)*

Proceed to DTC Check / Clear (See DTC CHECK / CLEAR ).

Result

RESULT REFERENCE CHART

Result	Proceed to
DTC is output.	A
DTC is not output.	B

B: GO TO PROBLEM SYMPTOMS TABLE (See PROBLEM SYMPTOMS TABLE )

A: Go to next step

DIAGNOSTIC TROUBLE CODE CHART
1. Proceed to Diagnostic Trouble Code Chart (See DIAGNOSTIC TROUBLE CODE CHART ).
CIRCUIT INSPECTION*
REPAIR
CLEAR DTC (Present and Past DTCs)*
1. Proceed to DTC Check / Clear (See DTC CHECK / CLEAR ).

DTC CHECK (Present and Past DTCs)*

Proceed to DTC Check / Clear (See DTC CHECK / CLEAR ).

Result

RESULT REFERENCE CHART

Result	Proceed to
DTC is not output.	A
DTC is output.	B

B: GO TO DIAGNOSTIC TROUBLE CODE CHART (See DIAGNOSTIC TROUBLE CODE CHART )

A: Go to next step

SYMPTOM SIMULATION

Check the passenger airbag ON/OFF indicator condition.

Result

RESULT REFERENCE CHART

Result	Proceed to
Passenger airbag ON/OFF indicator operates normally.	A
Passenger airbag ON/OFF indicator ("OFF") and SRS warning light come on.	B

B: GO TO DIAGNOSTIC TROUBLE CODE CHART (See DIAGNOSTIC TROUBLE CODE CHART )

A: Go to next step

CONFIRMATION TEST

NEXT: END