DESCRIPTION This DTC is stored if the parking assist ECU judges as a result of its self check that a synchronization problem is occurring in the image signal sent from the driver side television camera assembly to the parking assist ECU.
WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:
PROCEDURE
(a) Clear the DTCs. Chassis > Panoramic View Monitor > Clear DTCs(b) Check for DTCs. Chassis > Panoramic View Monitor > Trouble CodesOK: DTC C1687 is not output.
(a) Disconnect the K36 parking assist ECU connector. (b) Disconnect the I29 outer rear view mirror assembly LH connector. (c) Measure the resistance according to the value(s) in the table below. Standard Resistance:
(b) Measure the resistance according to the value(s) in the table below. Standard Resistance:
(c) Measure the voltage according to the value(s) in the table below. Standard Voltage:
(a) Replace the side television camera assembly LH with a new or normally functioning one. Click here
(a) Clear the DTCs. Chassis > Panoramic View Monitor > Clear DTCs(b) Check for DTCs. Chassis > Panoramic View Monitor > Trouble CodesOK: DTC C1687 is not output.
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Lighting System(for Hv Model With Cornering Light): Lost Communication With ECM/PCM "A" (U0100,...,U1117)
DESCRIPTION These DTCs are stored if a CAN communication malfunction occurs between the main body ECU (multiplex network body ECU) and other ECUs. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from U0100 Lost Communication With ECM/PCM "A" The main body ECU (multiplex networ ...