Mazda 2007 CX-9, Service Highlights

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WIPER/WASHER SYSTEM
09-19–5
09-19
One-touch Wiper Operation
1. When the windshield wiper lever is pulled up, the one-touch switch is on and the current flows, causing the
windshield wiper motor to operate at low speed.
2. The windshield wipers operate at low speed while the windshield wiper lever is pulled up. When the windshield
wiper lever is released, the wipers stop in the park position due to the autostop operation.
Intermittent Wiper Operation
1. When the wiper switch moves to the INT position, the intermittent wiper (INT) relay turns on, and current flows
through the INT relay to the wiper switch, wiper motor, then to ground. The wipers operate at low speed.
2. When the preset period of time has passed, the INT relay turns off. The current stops flowing through the wiper
motor. The autostop function activates, and the wipers stop at the park position. Cycling through this sequence
of operations, the wipers operate at specified intervals.
3. The windshield wipers operation timing (INT relay OFF to ON) during intermittent operation can be set freely
using the INT volume switch.
IG2
INT
INT
OFF
OFF
1
1
2
2
INT
RELAY
ONE-TOUCH
SWITCH
INT
VOL
WINDSHIELD WIPER
SWITCH
WINDSHIELD
WASHER
SWITCH
WINDSHIELD
WASHER
MOTOR
AUTO-STOP
SWITCH WINDSHIELD
WIPER MOTOR
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IG2
INT
INT
OFF
OFF
1
1
2
2
INT
RELAY
ONE-TOUCH
SWITCH
INT
VOL
WINDSHIELD WIPER
SWITCH
WINDSHIELD
WASHER
SWITCH
WINDSHIELD
WASHER
MOTOR
AUTO-STOP
SWITCH
WINDSHIELD
WIPER MOTOR
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