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.
Brake Control Module / Abs Control Module
The brake control module (4/16), (ABS up to and including model year 2001) transmits information about the vehicle speed to the central electronic module via the Controller area network (CAN). The information is used for models with fuel tank filler cover locking via remote switch. The information is also used to prevent unlocking of the trunk using the remote control and automatic locking of the car.
Signal cables are directly connected to the brake control module (ABS) from:
- Vehicle speed sensors (VSS) from all wheels.
Use the Manual With the Right Hardware
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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.
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