CANVAS TOP SYSTEM INITIALIZATION

INITIALIZE CANVAS TOP SYSTEM

Note:

Before starting this operation, make sure that the guide rails are not deformed and there is no foreign matter on the guide rails.
When the sliding roof canvas sub-assembly is adjusted or removed/installed, or the sliding roof control ECU assembly or slide roof motor assembly is replaced, the sliding roof control ECU assembly must be initialized. If initialization is not performed, the auto operation function may not operate, or the canvas top may move in reverse or become misaligned.
During initialization, do not apply a physical shock, such as opening/closing a door, to the vehicle and do not perform any electrical operations.
Make sure not to turn the ignition switch ON or off during initialization.

Tip:

If the battery has been replaced, it is not necessary to initialize the sliding roof control ECU assembly.

Perform initialization according to the table below.


Condition of Canvas Top	Proceed to
Auto operation function does not operate.	Procedure A
Auto operation function operates, but the canvas top does not stop at the correct position.	Procedure B

Procedure A
1. Engine start.
2. Fully open the canvas top.
3. Press and hold the close switch.
  The canvas top moves in the following order: starts closing → stops at the correct fully closed position → starts opening → stops at the correct fully open position → starts closing → stops at the correct fully closed position.
  
  Note:
  If the close switch is released before initialization is completed, turn the ignition switch off and perform procedure A again.
4. After the canvas top stops at the fully closed position, release the switch.
  
  Tip:
  The initialization process ends when this operation completes.
5. Confirm that the canvas top auto operation function operates normally.
Procedure B
1. Engine start.
2. Slightly open the canvas top from the fully closed position.
3. Press and hold the close switch until the canvas top stops at the fully closed position.
4. Within 3 seconds of releasing the close switch, press and hold the close switch again.
  The canvas top moves in the following order: pauses approximately 10 seconds → starts closing → stops at the correct fully closed position → starts opening → stops at the correct fully open position → starts closing → stops at the correct fully closed position (initialization complete).
  
  Note:
  If the close switch is released before initialization is completed, turn the ignition switch off and perform procedure A again.
5. Confirm that the canvas top auto operation function operates normally.