DTC U0129-87: Lost Communication with Brake System Control Module Missing Message [11/2021 - 03/2022]: Procedure

WARNING: This page is about a different car, the 2025 Lexus NX 350h, 2024 Lexus NX 350h, 2023 Lexus NX 350h, and 2022 Lexus NX 350h. However, it is still accessible from the selected car via links, so may be relevant.

GO TO CAN COMMUNICATION SYSTEM
Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2021 - ]

Result

Proceed to

NEXT

Result:

NEXT

END