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 > Fuel Lid Opener System(for Gasoline Model): Parts Location
PARTS LOCATION ILLUSTRATION *1 FUEL LID LOCK WITH MOTOR ASSEMBLY *2 FUEL LID OPENER SWITCH *3 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - FUEL OPN RELAY *4 NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 JUNCTION BLOCK ASSEMBLY - FUEL OPN FUSE ...