Control Module HVAC: Description and Operation

Coolant FC (Fan Control) Control Module J293

NOTE: Available in different construction styles, some separate some installed on radiator fan.







This control module switches on and off the A/C clutch and therefore the A/C compressor. It switches the coolant fans and (in vehicles with High Pressure Sensor G65 or A/C Pressure/temperature Sensor G395) calculates the pressure in the refrigerant circuit.