U0001-88 - High Speed CAN Communication Bus - Bus off: Action
- Using the Jaguar Land Rover approved diagnostic equipment complete a CAN network integrity test
- Refer to the applicable SYSTEM WIRING DIAGRAMS and check high speed CAN network for short circuit to ground, short circuit to power, open circuit
- Using the Jaguar Land Rover approved diagnostic equipment, check steering angle sensor control module for DTCs and refer to the relevant DTC index
- Refer to the applicable SYSTEM WIRING DIAGRAMS and check steering angle sensor control module power and ground circuits for open circuit
- Check the CAN circuit between powertrain control module and steering angle sensor control module, repair as necessary