Toyota Camry Manual page 419

BE–100
SLIDING ROOF SYSTEM
DESCRIPTION
Standby Operation
Current flows from the DOME fuse to terminal 12 of the sliding roof control relay (hereafter
called relay).
When the ignition switch is ON, the current flows from the power main relay to terminal 6
of the relay.
Operation
1. Limit Switch operation
2. OPEN operation
When the switch on the 'OPEN' side of the control switch is pushed, continuity is produced
between terminal 1 of the relay and body ground. Then the relay operates, the current flows
through terminal6 of the relay –i terminal 5 –i terminal 1 of the sliding roof motor – terminal 3
–) terminal 4 of the relay – terminal 11 – the body ground, and the motor starts to run in order
to open the sliding roof.
3. CLOSE operation
When the switch on the "CLOSE" side of the control switch is pushed, continuity is produced
between terminal 2 of the relay and body ground. Then the relay operates, the current flows
through terminal6 of the relay –i terminal 4 –r terminal 3 of the sliding roof motor –i terminal 1
– terminal 5 of the relay –i terminal 11 –i the body ground, and the motor starts to run in order
to close the sliding roof.
Momentary Stop
When the sliding roof reaches about 200 mm (7.87 in.) short of the fully closed position, the limit
switch No.1 is turned from ON to OFF, so there is no continuity between terminal 4 of the relay
and body ground. As a result, the sliding roof stops at that position.
4. TILT UP operation
When the switch on the "UP" side of the control switch is pushed, continuity is produced between
terminal 3 of the relay and body ground. Then the relay operates, the current flows through
terminal6 of the relay –terminal 4 – terminal 3 of the sliding roof motor –i terminal 1 –i
terminal 5 of the relay – terminal 11 – the body ground, and the motor starts to run in order to
tilt up the sliding roof.
BODY ELECTRICAL SYSTEM – SLIDING ROOF SYSTEM