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XC90 FWD L6-3.2L VIN 98 B6324S (2007)

Sensors and Switches > Sensors and Switches - Wiper and Washer Systems > Rain Sensor > Component Information > Diagrams > Page 4337

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Rain Sensor: Testing and Inspection

Rain sensor, check

Function test

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Ignition in position II.

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Control lever windshield wiper in resting position.

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Activate the rain sensor function by pressing in the button on the wiper lever. Then the windshield wipers run once back and forth.

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Spray water on the outside of the windscreen (using a spray bottle) where the rain sensor is positioned

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The rain sensor should start the windscreen wiper function and sweep over the windscreen

Hint: Carry out the function test 3 times.

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If the check is carried out with continuous sprays of water, the windscreen wiper will function until the windscreen above the rain sensor is dry.

Sensors and Switches > Sensors and Switches - Wiper and Washer Systems > Rain Sensor > Component Information > Diagrams > Page 4337

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