Diesel Data: Automotive Repair

How To Proceed With Troubleshooting









SUPPLEMENTAL RESTRAINT SYSTEM: OCCUPANT CLASSIFICATION SYSTEM:

HOW TO PROCEED WITH TROUBLESHOOTING

1. VEHICLE BROUGHT TO WORKSHOP
NEXT -- Continue to next step.
2. CUSTOMER PROBLEM ANALYSIS How To Proceed With Troubleshooting

NEXT -- Continue to next step.
3. PASSENGER AIRBAG ON/OFF INDICATOR CHECK Diagnosis System

NEXT -- Continue to next step.
4. DTCs CHECK (Present and Past DTCs) Reading and Clearing Diagnostic Trouble Codes

(a) Check for DTCs.
Result:






B -- GO TO PROBLEM SYMPTOMS TABLE
A -- Continue to next step.
5. DTCs CHART Occupant Classification System

NEXT -- Continue to next step.
6. CIRCUIT INSPECTION
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7. REPAIR OR REPLACEMENT
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8. DTC CLEARANCE (Present and Past DTCs) Reading and Clearing Diagnostic Trouble Codes

(a) Clear the DTCs.
NEXT -- Continue to next step.
9. DTC CHECK (Present and Past DTCs) Reading and Clearing Diagnostic Trouble Codes

(a) Check for DTCs.
Result:






B -- Go to step 5
A -- Continue to next step.
10. SYMPTOM SIMULATION Diagnosis System

(a) Check the passenger airbag ON/OFF indicator condition.
Result:






B -- Go to step 5
A -- Continue to next step.
11. CONFIRMATION TEST
NEXT -- END