1985-1998 [Subscribe to Daily Digest] |
There should be a 4 contact switch in the receiver-drier. It contains the high and low pressure switches and a switch for activating the main fan relay. The high and low switches are closed for normal operation. The engine ECU controls operation of the compressor clutch only on request. It coordinates the increase in idle speed with the engagement of the clutch and turns off the compressor for full throttle.
posted by 71.33.8...
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