DTC P0571-62: Brake Switch A Circuit - Signal compare failure: Action
- Check anti-lock brake system control module for vehicle speed related DTCs and refer to the relevant DTC index
- Check brake pedal switch for correct adjustment
- Refer to the appropriate system wiring diagrams and check the brake pedal switch circuit for short circuit to ground, short circuit to power, open circuit, high resistance
- Inspect connectors for signs of water ingress, and pins for damage and/or corrosion
- Check and install a new brake pedal switch as required
- Using the Jaguar Land Rover approved diagnostic equipment, clear all stored DTCs and retest