DESCRIPTION
The main body ECU (multiplex network body ECU) receives remote control signals from the driver door key cylinder or wireless transmitter. Then, the main body ECU (multiplex network body ECU) activates the power window motor and sends the remote control signals to the sliding roof ECU (sliding roof drive gear assembly) via LIN communication. The sliding roof ECU (sliding roof drive gear assembly) receives the signals and activates the sliding roof motor.
CAUTION / NOTICE / HINT
NOTICE:
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Click here
Click here
Click here
PROCEDURE
1. | CHECK REMOTE CONTROL FUNCTION |
(a) Check the key-linked and wireless transmitter-linked functions.
Click here
Result | Proceed to |
---|---|
Both the power windows and sliding roof operate by the key-linked and wireless transmitter-linked functions. | A |
The sliding roof does not operate by the key-linked or wireless transmitter-linked function, but all of the power windows operate. | B |
Both the power windows and roof glass do not operate by the key-linked or wireless transmitter-linked function. | C |
A | ![]() | USE SIMULATION METHOD TO CHECK |
C | ![]() | GO TO POWER WINDOW CONTROL SYSTEM |
|
2. | CHECK SLIDING ROOF OPERATION |
(a) Check the sliding roof operation.
Click here
OK:
Sliding roof operates normally.
NG | ![]() | GO TO OTHER PROBLEM (Panoramic Moon Roof System does not Operate) |
|
3. | REPLACE SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) |
(a) Replace the sliding roof ECU (sliding roof drive gear assembly).
Click here
|
4. | INITIALIZE SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) |
(a) Initialize the sliding roof ECU (sliding roof drive gear assembly).
Click here
|
5. | CHECK REMOTE CONTROL FUNCTION |
(a) Check the key-linked and wireless transmitter-linked functions.
Click here
OK:
The key-linked and wireless transmitter-linked functions operate normally.
OK | ![]() | END (SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) WAS DEFECTIVE) |
NG | ![]() | REPLACE MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) |
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