Section 21 (Road Sign Assist System - Diagnostic Codes)
WARNING: This page is about a different car, the 2022 Toyota Corolla Cross. However, it is still accessible from the selected car via links, so may be relevant.
- Road Sign Assist System
- VEHICLE CONTROL HISTORY (RoB) [09/2021 - 11/2022]
- DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message; DTC U0101-87: Lost Communication with TCM Missing Message; DTC U0126-87: Lost Communication with Steering Angle Sensor Module Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module Missing Message; DTC U0140-87: Lost Communication with Body Control Module Missing Message; DTC U0155-87: Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message [09/2021 - 11/2022]