How To Proceed With Troubleshooting

SUPPLEMENTAL RESTRAINT SYSTEM: AIRBAG SYSTEM: HOW TO PROCEED WITH TROUBLESHOOTING

HOW TO PROCEED WITH TROUBLESHOOTING
HINT: *: Use the Techstream.

1. VEHICLE BROUGHT TO WORKSHOP
NEXT -- Continue to next step.
2. CUSTOMER PROBLEM ANALYSIS
(a) Confirm problem symptoms Problem Symptoms Table.
NEXT -- Continue to next step.
3. CHECK MULTIPLEX COMMUNICATION SYSTEM*
(a) Check for DTC outputs.
Result:






B -- INSPECT MULTIPLEX COMMUNICATION CIRCUIT
A -- Continue to next step.
4. SRS WARNING LIGHT CHECK
NEXT -- Continue to next step.
5. CHECK DTC (Present and Past DTCs)*
(a) Check for DTC outputs.
Result:






B -- PROBLEM SYMPTOMS TABLE
A -- Continue to next step.
6. DTC CHART
NEXT -- Continue to next step.
7. CIRCUIT INSPECTION*
NEXT -- Continue to next step.
8. REPAIR
NEXT -- Continue to next step.
9. CLEAR DTC (Present and Past DTCs)*
NEXT -- Continue to next step.
10. CHECK DTC (Present and Past DTCs)*
(a) Check for DTC outputs.
Result:






B -- Go to step 6
A -- Continue to next step.
11. CONFIRMATION TEST
NEXT -- END