U0417-41 - Invalid Data Received From Park Brake Control Module - General checksum failure: Action
- Refer to the applicable SYSTEM WIRING DIAGRAMS and check the electric park brake control module power and ground circuits for open circuit, high resistance. Repair the wiring harness as necessary
- Using the Jaguar Land Rover approved diagnostic equipment, perform a CAN network integrity test. Refer to the applicable SYSTEM WIRING DIAGRAMS and check the high speed CAN bus (powertrain) circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary
- Using the Jaguar Land Rover approved diagnostic equipment, check the electric park brake control module for related DTCs and refer to the relevant DTC index