DTC U0103-87: Lost Communication with Gear Shift Control Module "A" Missing Message [10/2022 - ]: Procedure
WARNING: This page is about a different car, the 2025 Lexus RX 350, 2024 Lexus RX 350, and 2023 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.
- GO TO CAN COMMUNICATION SYSTEM
- Refer to the CAN Communication System.
HINT:
Refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2022 - 08/2023] , or refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2023 - ]
Result
Proceed to NEXT
Result:
NEXT
END
- Refer to the CAN Communication System.