Toyota Camry (XV70): System Description
SYSTEM DESCRIPTION
LUGGAGE COMPARTMENT DOOR OPENER SYSTEM DESCRIPTION
(a) If the luggage compartment door opening switch assembly is pressed and the luggage compartment door is closed, a luggage compartment door lock assembly open operation signal is sent to the main body ECU (multiplex network body ECU). Then the main body ECU (multiplex network body ECU) unlatches the luggage compartment door.
FUNCTION OF MAIN COMPONENTS
|
Item | Outline |
|---|---|
|
Luggage compartment door opening switch assembly |
Turns the luggage compartment door opener system ON/OFF |
|
Luggage compartment door lock assembly |
Opens the luggage compartment door via a signal from the main body ECU (multiplex network body ECU) |
|
Main body ECU (Multiplex network body ECU) |
Receives a luggage compartment door lock assembly open operation signal, and controls the luggage compartment door opener system |
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How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the luggage compartment door opener system.
*: Use the Techstream.
PROCEDURE
1. VEHICLE BROUGHT
Operation Check
OPERATION CHECK CHECK CUSTOMIZE PARAMETERS NOTICE:
The operation check below is based on the non-customized initial condition of the vehicle.
Click here BASIC FUNCTION INSPECTION
(a) When t
Customize Parameters
CUSTOMIZE PARAMETERS CUSTOMIZE LUGGAGE COMPARTMENT DOOR OPENER SYSTEM
NOTICE:
When the customer requests a change in a function, first make sure that the function can be customized.
Be
SEE MORE:
Voice Guidance Circuit between Radio Receiver and Stereo Component Amplifier
DESCRIPTION Using this circuit, the radio and display receiver assembly sends signals to the stereo component amplifier assembly. WIRING DIAGRAM
PROCEDURE
1.
CHECK HARNESS AND CONNECTOR (RADIO AND DISPLAY RECEIVER ASSEMBLY - STEREO COMPONENT AMPLIFIER ASSEMBLY)
(a) Disconnect the
On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE
1. CONNECT TECHSTREAM (a) Connect the Techstream to the DLC3 with the ignition switch off.
(b) Start the engine and run it at idle. (c) Turn the Techstream on.
(d) Enter the following menus: Chassis / Brake / Active Test. HINT:
Refer to the Techstream operator
