DTC U2104-23: Trip Meter Reset Button - Signal stuck low: Action
- Refer to the applicable SYSTEM WIRING DIAGRAMS and check the steering column left multifunction switch (trip switch) circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair circuit as required, clear DTC and retest
- If fault persists, check and install a new steering column left multifunction switch (trip switch) as required. Clear DTC and retest
U2300-41 Central Configuration - General checksum failure
- Invalid car configuration file data received
- Medium speed CAN bus (body) circuit short circuit to ground, short circuit to power, open circuit, high resistance
- Using the manufacturer approved diagnostic system, check and update the car configuration file as necessary
- Download the back-up car configuration file to the central junction box
- Using the manufacturer approved diagnostic system, perform a CAN network integrity test. Refer to the applicable SYSTEM WIRING DIAGRAMS and check the medium speed CAN bus (body) circuit for short circuit to ground, short circuit to power, open circuit, high resistance