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 Sub-assembly) |
- Sliding roof operation permission signal
- IG signal
- Front door courtesy light switch assembly signal
- Key-linked operation signal
- Wireless transmitter-linked operation signal
- Vehicle speed signal
| LIN |
|
Sliding Roof ECU (Sliding Roof Drive Gear Sub-assembly) |
Main Body ECU (Multiplex Network Body ECU) |
Sliding roof position signal |
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 SLIDING ROOF SYSTEM DESCRIPTION
(a) The sliding roof system controls the sliding roof operation using the sliding roof ECU (sliding roof drive gear sub-assembly). Operating the s
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the sliding roof system.
*: Use the Techstream.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
OPERATION CHECK CHECK AUTO OPERATION FUNCTION
NOTICE:
Make sure that initialization has been completed before performing this inspection.
Click here
The sliding roof auto operation ca
SEE MORE:
The SRS airbags inflate when the vehicle is subjected to certain
types of severe impacts that may cause significant injury to the
occupants. They work together with the seat belts to help reduce
the risk of death or serious injury.
SRS front airbags
SRS driver airbag/front passenger airbag
REMOVAL CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during fuel injector assembly removal/installation are shown below. Necessary Procedures After Parts Removed/