Park Avenue V6-231 3.8L VIN L SFI (1993)
Refrigerant Pressure Sensor / Switch: Service and Repair
Pressure Cycling Switch
Pressure Cycling Switch, Replace
TIP: The pressure cycling switch is mounted on a Schrader-type valve. It is not necessary to recover the refrigerant from the A/C system to replace
this switch.
REMOVE OR DISCONNECT
1. Electrical connection from switch.
2. Switch and O-ring seal.
INSTALL OR CONNECT
1. Switch and new O-ring seal.
2. Tighten Switch to 4.8 Nm (42 lb. in.).
3. Electrical connection to switch.
