For 1990-2009 cars

### Removal Procedure

1. Disconnect the pressure transducer electrical connector.
2. Using a back-up wrench to support the refrigerant line, remove the pressure transducer.

### Installation Procedure

Important: Do not use PAG oil.

1. Lubricate the pressure port O-ring with mineral oil.
2. Hand start the pressure transducer onto the pressure port.

Notice: Refer to Fastener Notice in the Preface section.

3. Using a back-up wrench to support the refrigerant line, tighten the pressure transducer.

Tighten
Tighten the pressure transducer-to-suction/liquid line to 7 N·m (62 lb in).

4. Connect the pressure transducer electrical connector.