System Description

SUNROOF

System Description
Power supplied at all time
- through 50A fusible link (letter M, located in the fuse and fusible link box)
- to BCM terminal 55.
- through 15A fuse [No.22, located in the fuse block (J/B)]
- to BCM terminal 42.
- through BCM terminal 54
- to sunroof motor assembly terminal 7.

When ignition switch ON or START position,
Power is supplied
- through 15A fuse [No.1, located in the fuse block (J/B)]
- to BCM terminal 38.
- through BCM terminal 53
- to sunroof motor assembly terminal 9.

Ground is supplied
- to BCM terminal 49 and 52
- through body grounds M35, M45, M85 and R6.

TILT UP / SLIDE CLOSE OPERATION
When tilt up / slide close switch is pressed,
Ground is supplied
- to sunroof motor assembly terminal 1
- through sunroof switch terminal 3
- through sunroof switch terminal 2
- through body grounds M35, M45, M85 and R6.

Then, the sunroof tilt up / slide close.

TILT DOWN / SLIDE OPEN OPERATION
When tilt down / slide open switch is pressed,
Ground is supplied
- to sunroof motor assembly terminal 5
- through sunroof switch terminal 1
- through sunroof switch terminal 2
- through body grounds M35, M45, M85 and R6.

Then, the sunroof tilt down / slide open.

AUTO OPERATION
The power sunroof AUTO feature makes it possible to slide open and slide close or tilt up and tilt down the sunroof without holding the sunroof switch in the down or up / tilt up or tilt down position.

RETAINED POWER OPERATION
When the ignition switch is turned to OFF position from ON position, power is supplied for 45 seconds.
- through BCM terminal 53.
- to sunroof motor assembly terminal 9.

When power is supplied, the sunroof can be operated.
The retained power operation is canceled when the driver or passenger side door is opened.
RAP signal period can be changed by CONSULT-III. Refer to RF-15, "CONSULT-III Function (BCM)". Consult-III Function (BCM)

ANTI-PINCH FUNCTION
The CPU of sunroof motor monitors the sunroof motor operation and the sunroof position (fully-closed or other) by the signals from sunroof motor.
When sunroof motor detects an interruption during the following slide close and tilt down operation, sunroof switch controls the motor for open and the sunroof will operate until full up position (when tilt down operate) or 125 mm (4.92 in) or more in an open direction (when slide close operate).
- close operation and tilt down when ignition switch is in the ON position.
- close operation and tilt down during retained power operation.

MEMORY RESET PROCEDURE
1. Please observe the following instructions while confirming the sunroof operation.

NOTE: Do not disconnect the electronic power while the sunroof is operating or within 5 seconds after the sunroof stops. (to wipe-out the memory of lid position and operating friction.)

2. Initialization of system should be conducted after the following conditions.
- When the battery is out or connector is disconnected while sunroof is operating or within 5 seconds after sunroof stops.
- When the sunroof motor is changed.
- When an emergency handle is used.
- When the sunroof does not operate normally. (Incomplete initialization conditions)

INITIALIZATION PROCEDURE
If the sunroof does not close or open automatically, use the following procedure to return sunroof operation to normal.
1. Close the sunroof if it is not in the closed position. It may be necessary to repeatedly push the switch to close the sunroof.
2. Press and hold the TILT UP switch. Do not release the switch, keep pressure on it. After 10 seconds of depressing, the sunroof will tilt up, then stop. Release the button.
3. Press and hold the TILT UP switch again. Do not release the switch, keep pressure on it. While depressing the switch, the sunroof will "Tilt down" "Slide open" "Slide close". Release the button after the sunroof "Tilt down" and stops.
4. Initializing procedure is complete. Confirm proper operation of the sunroof.