Toyota Avalon 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.

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Toyota Avalon Service & Repair Manual > Seat Belt Warning System(for Gasoline Model): Rear Seat Belt Warning Light Malfunction
DESCRIPTION The main body ECU (multiplex network body ECU) detects whether either the rear doors are open or closed based on the courtesy light switch condition and then sends the rear door status signal to the combination meter assembly. The combination meter assembly detects rear seat belt state. ...

Toyota Avalon Owners Manual

Toyota Avalon Service & Repair Manual

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