How To Proceed With Troubleshooting

2011 Toyota FJ Cruiser 2WD V6-4.0L (1GR-FE)SECTION How To Proceed With Troubleshooting




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

HINT
*: Use the Techstream.

1. VEHICLE BROUGHT TO WORKSHOP

NEXT -- Continue to next step.

2. CUSTOMER PROBLEM ANALYSIS How To Proceed With Troubleshooting

(a) Confirm problem symptoms.

NEXT -- Continue to next step.

3. CHECK CAN COMMUNICATION SYSTEM* Diagnosis System

Result





B -- CHECK CAN COMMUNICATION CIRCUIT Symptom Related Diagnostic Procedures
A -- Continue to next step.

4. WARNING LIGHT CHECK Diagnosis System

NEXT -- Continue to next step.

5. DTC CHECK (Present and Past DTCs)* Reading and Clearing Diagnostic Trouble Codes





B -- PROBLEM SYMPTOMS TABLE Problem Symptoms Table
A -- Continue to next step.

6. DTC CHART Airbag System

NEXT -- Continue to next step.

7. CIRCUIT INSPECTION

NEXT -- Continue to next step.

8. REPAIR OR REPLACEMENT

NEXT -- Continue to next step.

9. DTC CLEARANCE (Present and Past DTCs)* Reading and Clearing Diagnostic Trouble Codes

NEXT -- Continue to next step.

10. DTC CHECK* Reading and Clearing Diagnostic Trouble Codes

Result





B -- DIAGNOSTIC TROUBLE CODE CHART Airbag System

A -- END
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.