Toyota Camry (XV70): System Diagram
SYSTEM DIAGRAM
Communication Table |
Sender | Receiver |
Signal | Line |
|---|---|---|---|
|
Main Body ECU (Multiplex Network Body ECU) |
Sliding Roof ECU (Sliding Roof Drive Gear Assembly) |
| LIN |
|
Main Body ECU (Multiplex Network Body ECU) |
Roof Sunshade ECU (Sliding Roof Drive Gear Assembly) |
| LIN |
|
Sliding Roof ECU (Sliding Roof Drive Gear Assembly) |
Main Body ECU (Multiplex Network Body ECU) |
Sliding roof glass position signal |
LIN |
| Sliding Roof ECU (Sliding Roof Drive Gear Assembly) |
Roof Sunshade ECU (Sliding Roof Drive Gear Assembly) |
| LIN |
|
Roof Sunshade ECU (Sliding Roof Drive Gear Assembly) |
Sliding Roof ECU (Sliding Roof Drive Gear Assembly) |
| LIN |
|
Combination Meter Assembly |
Main Body ECU (Multiplex Network Body ECU) |
Vehicle speed signal |
CAN |
| Main Body ECU (Multiplex Network Body ECU) |
Combination Meter Assembly | Sliding roof open warning request signal |
CAN |
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System Description
SYSTEM DESCRIPTION PANORAMIC MOON ROOF SYSTEM DESCRIPTION
(a) The panoramic moon roof system controls the sliding roof operation using the sliding roof ECU (sliding roof drive gear assembly) and ro
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the panoramic moon roof system.
*: Use the Techstream.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
Operation Check
OPERATION CHECK CHECK AUTO OPERATION FUNCTION (FOR SLIDING ROOF)
NOTICE:
Make sure that initialization has been completed before performing this inspection.
Click here
The sliding roo
SEE MORE:
Air outlets - Automatic air conditioning system (without "SYNC" button)
■ Location of air outlets
The air outlets and air volume
change according to the
selected airflow mode.
■ Adjusting the position of and opening and closing the air outlets
Direct air flow to the left or
right, up or down.
Turn the knob to open or
close the vent.
■Using aut
Calibration
CALIBRATION
NOTICE:
Initial AWD functions such as acceleration are sometimes affected unless backup memory is cleared.
When the yaw rate and acceleration sensor (airbag sensor assembly) is replaced, Reset Memory must be performed.
RESET MEMORY (a) Turn the ignition switch off. (b) Co
