Toyota Camry (XV70): System Diagram
Toyota Camry Repair Manual XV70 (2018-2024) / Vehicle Exterior / Door / Hatch / Fuel Lid Opener System / System Diagram
SYSTEM DIAGRAM
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System Description
SYSTEM DESCRIPTION FUEL LID OPENER SYSTEM DESCRIPTION
When the fuel lid opener switch is pushed for 0.8 seconds, the main body ECU (multiplex network body ECU) turns on the fuel lid open relay to o
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the fuel lid opener system.
*: Use the Techstream.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
Operation Check
OPERATION CHECK CHECK FUEL LID OPENER SYSTEM NOTICE:
The operation check below is based on the non-customized initial condition of the vehicle.
(a) When any of the following conditions are met,
SEE MORE:
Reverse Signal Circuit
DESCRIPTION The radio and display receiver assembly receives a reverse signal from the BKUP LP relay. WIRING DIAGRAM
PROCEDURE
1.
CHECK BACK-UP LIGHT (a) Move the shift lever to R and check if the back-up lights come on.
OK: The back-up lights come on.
NG
GO TO LIGHTIN
Engine immobilizer system
The vehicle's keys have built-in transponder chips that prevent
the engine from starting if a key has not been previously registered
in the vehicle's on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
This system is designed to help prevent vehicle theft b
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