9-3 (9440) L4-2.0L Turbo (2.0 T) (2006)
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Single stroke and service position (C)
Single stroke
When the windscreen wiper stalk-switch is moved to the spring-loaded, single stroke position, the CIM (703) transmits the bus message "Windscreen
wiper, stalk-switch, SPRING-LOADED POSITION", on condition that the ignition is ON. The message is processed by the UEC (342) which activates
relay 83 and the wiper motor (62 F) is connected to the voltage supply. The UEC (342) supplies B+ on pin 30(F) which is connected to pin 4 on the
wiper motor (62 F). Pin 3 on the wiper motor is connected to ground.
