5000CD Quattro Wagon (Canada) L5-2226cc 2.22L SOHC Turbo (MC) (1986)
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High Pressure Sensor / Switch: Description and Operation
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.
