Mazda RX-8 2004 Service Highlights page 468

WINDSHIELD WIPER SYSTEM OUTLINE
• The windshield wiper system has autostop function, one-touch function, and intermittent function with various
timings.
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WINDSHIELD WIPER SYSTEM WIRING DIAGRAM
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WINDSHIELD WIPER SYSTEM OPERATION
Low Speed And High Speed Operation
• When the windshield wiper switch moves to the 1 (low) position, current (1) flows through the windshield wiper
switch to the windshield wiper motor, then to ground. The wipers operate at low speed.
• When the windshield wiper switch moves to the 2 (high) position, current (2) flows through the windshield wiper
switch to the windshield wiper motor, then to ground. The wipers operate at high speed.
• When the windshield wiper switch returns to the OFF position, the autostop function activates and the wipers
stop at the park position.
09–19–2
WIPER/WASHER SYSTEM
INT
VOLUME
INT
VOLUME
IG 1
WINDSHIELD
WIPER
ONE-TOUCH
SWITCH
SWITCH
E
2
2
1
1
INT
RELAY
C O
M
IG 1
AUTOSTOP
SWITCH
IG 1
ONE-TOUCH
SWITCH
E
(2)
(1)
2 2
OFF
INT
INT 1
1
INT
RELAY
O
M C
IG 1
(2)
AUTOSTOP
SWITCH
CHU091901052S03
CHU091901052S04
WINDSHIELD
ONE-TOUCH
WIPER
SWITCH
SWITCH
2
1
WINDSHIELD
WASHER
SWITCH
K A
WINDSHIELD
WASHER
MOTOR
WINDSHIELD
WIPER
MOTOR
CHU0919S102
CHU091901052S05
WINDSHIELD
WASHER SWITCH
OFF
OFF
INT
2
1
K A
WINDSHIELD
(1)
WASHER
WINDSHIELD
MOTOR
WIPER
MOTOR
CHU0919S103