Mazda 2007 CX-9, Особенности сервиса

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WIPER/WASHER SYSTEM
09-19–9
09-19
Intermittent Wiper Operation
•
When the rear wiper switch is turned to the INT position, the microcomputer in the BCM supplies current (1) at
10 s intervals to turn on the transistor intermittently.
•
As a result, current (2) flows at 10 s intervals causing the rear wiper to operate intermittently.
•
When the rear wiper switch is turned to the OFF position while the wiper is operating, the rear wiper motor
performs an autostop and stops in the park position.
Synchronized Washer And Wiper Operation
•
When the rear wiper switch is turned upward from the ON position, current (2) flows, the rear washer motor
operates and washer fluid is sprayed from the rear washer nozzle.
REAR WIPER AND
WASHER SWITCH
BCM
REAR WASHER
SWITCH
REAR WASHER
MOTOR
ON INT
IG2
AUTO-STOP
SWITCH
REAR WIPER
MOTOR
MICRO-
COMPUTER
(2)
(2)
(1)
(2)
ac9uun00000525
REAR WIPER AND
WASHER SWITCH
BCM
REAR WASHER
SWITCH
REAR WASHER
MOTOR
ON
INT
IG2
AUTO-STOP
SWITCH
REAR WIPER
MOTOR
MICRO-
COMPUTER
(2)
(1)
ac9uun00000526
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