F 350 4WD Pickup V8-7.3L DSL Turbo VIN F (1994)
Refrigerant Pressure Sensor / Switch: Description and Operation
PURPOSE
Cuts off power to the A/C Clutch Field Coil when there is low suction pressure.
OPERATION
Closes at 293 kPa (43.5 psi), with pressure increasing; opens at 169 (24.5 psi), with pressure decreasing.
