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.
Diagnostic Test
BSCM VERIFICATION TEST
To avoid possible serious or fatal injury, check brake capability is available before road testing.
- Connect all previously disconnected components and connectors.
Component Routines NOTE:Perform all routines in the order listed.
Brake System Control Module (BSCM) - ABS Initialization
- Hydraulic Prove Out Test
Electronic Brake Booster Unit - ABS Initialization
- ABS Bleed Brakes
- Hydraulic Prove Out Test
Occupant Restraint Controller (ORC) / Dynamics Sensor ABS Initialization Steering Column Control Module (SCCM) / Steering Angle Sensor (SAS) ABS Initialization NOTE:If any of the Wheel Speed Sensors (WSS) were replaced, test drive the vehicle at a speed above 25 km/h (15 mph) for several minutes.
NO RELATED
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.