Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Components

Air Fuel Ratio Sensor(for Sensor 2)

Inspection

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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Parking Assist Monitor System(for Gasoline Model): Back Camera Power Supply Failure (C1621)
DESCRIPTION This DTC is stored if the television camera assembly judges as a result of its self check that the signals or signal lines between the television camera assembly and radio and display assembly are not normal. DTC No. Detection Item DTC Detection Condition Trouble Area C1621 Back Camera P ...