8D–240
WIRING SYSTEM
Sunroof
General Description
The circuit consists of the starter switch, sunroof switch,
sunroof control unit, limit switch, and sunroof motor.
When the sunroof switch is turned on, the battery voltage
is applied to the sunroof control unit through the circuit
breaker and the power window relay on the circuit.
Accordingly, when the sunroof switch is set to “Open” or
“Close” position, the open or close relay incorporated into
the control unit is activated to change the rotational
direction of the sunroof motor to open or close the
sunroof.
Also, the operational process (full close
→
limit stop
→
full
open
→
safety stop
→
full close) of the sunroof is
controlled by the control unit in accordance with signals
received from the sunroof switch and limit switch.