General Specifications

Item Specification

A/C Compressor
Type FS-10 swashplate, 5 double-acting pistons
Displacement 170 cc (10.4 cu in)
Rotation Clockwise

A/C Pressure Relief Valve(a)
Open pressures 3,792-4,137 kPa (550-600 psi)

Evaporator Core Orifice
Color Red
Diameter 1.57 mm (0.062 in)

Magnetic Clutch
Air gap clearance 0.35-0.75 mm (0.014-0.030 in)

Pressure Cutoff Switch(a)
Open status 2,999-3,275 kPa (435-475 psi)
Closed status 1,586-1,999 kPa (230-290 psi)

A/C Cycling Switch(a)
Open pressure 152-165 kPa (22-24 psi)
Close pressure 317 kPa (46 psi) maximum

Refrigerant Lubricant and Capacity
PAG Refrigerant Compressor Oil (R-134a Systems) F7AZ-19589-DA (Motorcraft YN-12-C) WSH-M1C231-B
Capacity 266 ml (9 oz)

Refrigerant and Capacity
R-134a Refrigerant YN-19 WSH-M17B19-A
Capacity 1.24 kg (42 oz)

(a) Manifold gauge set pressures may vary slightly depending on the distance between the service gauge port valve and the A/C pressure relief valve, the A/C cycling switch, or the pressure cutoff switch location.