AIRBAG SYSTEM(w/o Occupant Classification System) HOW TO PROCEED WITH TROUBLESHOOTING

DTC Code	DTC Name
	HOW TO PROCEED WITH TROUBLESHOOTING

CAUTION / NOTICE / HINT

Tech Tips

Use these procedures to troubleshoot the airbag system.
*: Use the GTS.

PROCEDURE

VEHICLE BROUGHT TO WORKSHOP

Result

Proceed to
NEXT

INSPECT BATTERY VOLTAGE

Measure the vehicle battery voltage.

Standard voltage
11 to 14 V

If the voltage is below 11 V, recharge or replace the battery before proceeding.

Result

Proceed to
NEXT

CHECK CAN COMMUNICATION SYSTEM*

Check for DTCs.

for LHD with central gateway ECU

Click here
for RHD with central gateway ECU

Click here
for LHD without central gateway ECU

Click here
for RHD without central gateway ECU

Click here

Body Electrical > SRS Airbag > Trouble Codes

Result

Proceed to
DTC is not output
DTC is output

DTC is output

GO TO CAN COMMUNICATION SYSTEM for LHD with central gateway ECU Click here for RHD with central gateway ECU Click here for LHD without central gateway ECU Click here for RHD without central gateway ECU Click here

DTC is not output

WARNING LIGHT CHECK

Result

Proceed to
NEXT

CHECK DTC (Present and Past DTCs)*

Check for DTCs.

Click here

Body Electrical > SRS Airbag > Trouble Codes

Result

Proceed to
DTC is output
DTC is not output

DTC is not output

GO TO PROBLEM SYMPTOMS TABLE Click here

DTC is output

DIAGNOSTIC TROUBLE CODE CHART

Diagnostic Trouble Code Chart.

Click here

Result

Proceed to
NEXT

CIRCUIT INSPECTION*

Result

Proceed to
NEXT

REPAIR

Result

Proceed to
NEXT

CLEAR DTC (Present and Past DTCs)*

Check for DTCs.

Click here

Body Electrical > SRS Airbag > Trouble Codes

Result

Proceed to
NEXT

CHECK DTC (Present and Past DTCs)*

Check for DTCs.

Click here

Body Electrical > SRS Airbag > Trouble Codes

Result

Proceed to
DTC is not output
DTC is output

DTC is output

GO TO DIAGNOSTIC TROUBLE CODE CHART Click here

DTC is not output

CONFIRMATION TEST

Result

Proceed to
NEXT

END