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Audi
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1986
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5000CS Turbo L5-2226cc 2.22L SOHC Turbo (MC)
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Repair and Diagnosis
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Sensors and Switches
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Sensors and Switches - HVAC
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Refrigerant Pressure Sensor / Switch
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High Pressure Sensor / Switch
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Description and Operation
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Up to VIN GA 053 400
Up to VIN GA 053 400
Purpose and Location
A high pressure switch is located just after the muffler. This switches the second speed of the radiator fan on when pressure reaches about 200 PSI to help keep high side pressure within limits.