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.
DTC Will Set
1996 Buick Roadmaster BaseSECTION DTC Will Set
When the combined resistance of the driver-side inflator module, SIR coil assembly, harness wiring CKTs 347 and 348 and connector terminal contact is above a specified value. This test is run during CURRENT SOURCE DIAGNOSTICS Test when:
- No higher priority faults are detected during Turn ON.
- No higher priority faults are detected during CONTINUOUS MONITORING.
- No Crank signal present.
- IGNITION 1 voltage is above a specified value.
RENDER: 1.0x
NO RELATED
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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.