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.
Checking the control module connection: Verification
HINT: After carrying out the repair, check that the fault has been remedied as follows:
- Ignition off.
- Reinstall the connectors, components etc.
- Ignition on.
The ABS warning lamp must light when the ignition is switched to position II. It should go out after 4 seconds, or when the engine is started.
HINT: The ABS warning lamp does not go out if the control module has registered a fault.
Does the lamp go out approximately 4 seconds after the ignition is switched on?
- YES
VERIFIED: Troubleshooting has been completed.
- NO
Refer to Information
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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.