DTC U0064-87: Vehicle Communication Bus E - Missing message: Action
- Refer to the electrical circuit diagrams and check the relevant control module power and ground circuits for open circuit, high resistance. Repair the wiring harness as necessary. The relevant control modules are as follows:
- Battery Energy Control Module (BECM)
- Gateway Module (GWM)
- Powertrain Control Module (PCM)
- Starter Generator Control Module (SGCM)
- Refer to the electrical circuit diagrams and check the high speed CAN (power mode zero) 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 relevant control modules for related DTCs and refer to the relevant DTC index. The relevant control modules are as follows:
- Battery Energy Control Module (BECM)
- Gateway Module (GWM)
- Powertrain Control Module (PCM)
- Starter Generator Control Module (SGCM)