V70 L5-2.5L Turbo VIN 59 B5254T2 (2004)
Rain Sensor: Testing and Inspection
Function test for the rain sensor
Function test
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Ignition in position 2
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Windshield wiper control stalk in the intermittent wiping position
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Spray water on the outside of the windshield (using a spray bottle) where the rain sensor is positioned
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The rain sensor should start the windshield wiper function and sweep over the windshield
Hint: Carry out the function test 3 times.
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If the check is carried out with continuous sprays of water, the windshield wiper will function until the windshield above the rain sensor is dry.