Camry Coupe 2-Door V6-3.0L (1MZ-FE) (1996)
Wiper Motor: Description and Operation
Front Wiper and Washer
When the Ignition SW turned ON, current flows to TERMINAL 18 of the Front Wiper and Washer SW, TERMINAL 2 of the Washer Motor and
TERMINAL 6 of the Wiper Motor through the WIPER fuse.
1. LOW SPEED POSITION
With Wiper SW turned to LOW position, the current flows from TERMINAL 18 of the Front Wiper and Washer SW --> TERMINAL 7 -->
TERMINAL 3 of the Wiper Motor --> Wiper Motor --> TERMINAL 1 --> GROUND, causing the Wiper Motor to rotate at low speed.
2. HIGH SPEED POSITION
With the Wiper SW turned to HIGH position, the current flows from TERMINAL 18 of the Wiper and Washer SW --> TERMINAL 13 -->
TERMINAL 2 of the Wiper Motor --> Wiper Motor --> TERMINAL 1 --> GROUND, causing the Wiper Motor to rotate at high speed.
3. INT POSITION
With Wiper and Washer SW turned to INT position, the Relay inside the Front Wiper and Washer SW is activated, and the current connected by
the relay function flows from TERMINAL 18 of the Front Wiper and Washer SW --> TERMINAL 16 --> GROUND. This current operates the
intermittent circuit, and current flows from TERMINAL 18 of the Wiper and Washer SW --> TERMINAL 7 --> TERMINAL 3 of the Wiper
Motor --> TERMINAL 1 --> GROUND and the Wiper functions.
The Intermittent operation is controlled by a condenser's charged and discharged function installed in the relay, and the installed in the Relay, and
the intermittent time is controlled by a time control SW to change the charging time of the condenser.
4. WASHER CONTINUOUS OPERATION
With Washer SW turned to ON, current flows TERMINAL 2 of the Washer Motor --> TERMINAL 1 --> TERMINAL 8 of the Front Wiper
and Washer SW --> TERMINAL 16 --> GROUND, causing the Washer Motor to rotate and the Window Washer to jet. This causes the current
to flow to Washer continuous operation circuit in TERMINAL 18 of the Front Wiper and Washer SW --> TERMINAL 7 --> TERMINAL 3 of
the Wiper Motor --> TERMINAL 1 --> GROUND, and the Wiper functions.