Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Section 68 (Air Bag Restraint Systems): Diagnostics: Self-Diagnostics: Notes
The AIR BAG warning light is used to diagnose malfunctions or faults in air bag system. Air bag diagnostic monitor operates in 2 diagnostic modes: User Mode and Diagnosis Mode. The diagnosis mode will display any fault present in the air bag system. Diagnosis Mode cannot be entered if no malfunctions are detected in User Mode. Ignition switch is used to alternate from one mode to another.
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Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.