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
PASSENGER AIRBAG ON/OFF INDICATOR CHECK
NEXT: Go to next step

DTCs CHECK (Present and Past DTCs)*

Check for DTCs.

Result

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

B → GO TO PROBLEM SYMPTOMS TABLE OCCUPANT CLASSIFICATION SYSTEM (TO 12/2010) OCCUPANT CLASSIFICATION SYSTEM (FROM 12/2010)

A: Go to next step

DTCs CHART
NEXT: Go to next step
CIRCUIT INSPECTION*
NEXT: Go to next step
REPAIR
NEXT: Go to next step
CLEAR DTCs (Present and Past DTCs)*
1. Clear for DTCs.
  NEXT: Go to next step

DTCs CHECK (Present and Past DTCs)*

Check for DTCs.

Result

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

B → Go to 5 step 5

A: Go to next step

SYMPTOM SIMULATION

Check the passenger airbag ON/OFF indicator condition.

Result

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

B → Go to 5 step 5

A: Go to next step

CONFIRMATION TEST
NEXT → END