DESCRIPTION
- Sunroof motor assembly operates with the power supply that is output from BCM while ignition switch is ON.
- Tilt up/down and slide open/close signals sunroof switch enables operate sunroof motor to move arbitrarily.
- Sunroof motor assembly receives a vehicle speed signal from combination meter and controls the sunroof motor operation.
- Ground circuit inside power window main switch shuts off when power window lock switch is ON. This inhibits rear sunroof operation.
The front sunroof operate to the following condition by the sunroof switch operation.
Sunroof position before operation Switch operation Sunroof action Sunroof position after operation Fully-closed Close Tilt up Tilt up Open Open Fully-open Fully-open Close Close Fully-closed Tilt up Open Tilt down Fully-closed
Scheme 163
Scheme 164
Scheme 165
Scheme 166
The rear sunroof operate to the following condition by the sunroof switch operation.
Sunroof position before operation Switch operation Sunroof action Sunroof position after operation Fully-closed Close Tilt up Tilt up Open Open Fully-open Fully-open Close Close Fully-closed Tilt up Open Tilt down Fully-closed
Scheme 167
Scheme 168
Scheme 169
Auto Operation
- Front sunroof AUTO feature makes it possible to slide open or tilt up the sunroof without holding the front sunroof switch in the slide open or tilt up position.
- Rear sunroof AUTO feature makes it possible to slide open and slide close or tilt up and tilt down the sunroof without holding the rear sunroof switch (front/rear) in the slide open/tilt down or slide close/tilt up position.
Note. Auto operation can not be performed under the non-initialized condition. Auto operation is not available for tilt down and slide close of front sunroof.
Retained Power Operation
Retained power operation is an additional power supply function that enables sunroof system to operate for 45 seconds period after ignition switch is turned OFF.
See also:
• COMPONENT FUNCTION CHECK