Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Panoramic View Monitor System(for Hv Model)

CAN Communication Failure (Message Registry) (U1000)

"CHK" message(s) are displayed on the SIGNAL CHECK screen.

See More:

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Electronically Controlled Brake System(for Hv Model): Steering Angle Sensor Output (C1434)
DESCRIPTION Steering angle sensor signals are input to the skid control ECU (brake booster with master cylinder assembly) via the CAN communication system. HINT: When a malfunction occurs in the communication line to the steering angle sensor, U0126 (Lost Communication With Steering Angle Sensor Mod ...