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.
Tone Generator
AIR BAG warning light is prime means of determining SRS condition; however, a series of 5 audible tones, indicating that system requires servicing, will sound if AIR BAG warning light is out, and a fault occurs in system. Unless serviced, SRS may not function properly in an accident. Tone generator is located within diagnostic monitor.
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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.