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 System Plunger Motor Position Sensor Learn
The brake system plunger motor position sensor learn can be completed with a scan tool using the following steps:
- Place the vehicle on a flat level surface.
- Apply the parking brake, or set the transmission in the Park.
- Release the brake pedal.NOTE:
Do not apply the brake pedal before or during the Learn Procedure. If the brake pedal is applied during the Learn Procedure it may not complete and additional DTCs may set.
- Install the scan tool to the data link connector.
- Ignition - On / Vehicle - In Service Mode
- Select Brake System Plunger Motor Position Sensor Learn in the Brake System Control Module Configuration/Reset Functions list.
- Follow the scan tool directions to complete the learn procedure.
- If the learn procedure did not complete and a Device Control Limits Exceeded message is displayed refer to Device Control Limits Exceeded Error
- Clear any DTCs that may be set.
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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.