DTC U3001-94: Control Module Improper Shutdown - Unexpected operation: Action
- Using the Jaguar Land Rover approved diagnostic equipment, check datalogger signal - Main ECU Supply Voltage (0xDD02). Refer to the electrical circuit diagrams and check the transmission control module power and ground circuits for open circuit, high resistance. Repair the wiring harness as necessary
- Refer to the relevant article of the repair information and check the battery and charging system. Rectify as necessary