Special Tools

J 39400-A Halogen Leak Detector

1. Disconnect the A/C refrigerant pressure sensor electrical connector.
2. Remove the A/C refrigerant pressure sensor from the front evaporator line.
3. Remove and discard the O-ring seal from the A/C refrigerant sensor port.

1. Install a new O-ring seal onto the A/C refrigerant pressure sensor port. Refer to O-Ring Replacement.

Caution: Refer to Fastener Caution in the Preface section.

2. Install the A/C refrigerant pressure sensor to the front evaporator line and tighten to 5 N·m (44 lb in).
3. Connect the A/C refrigerant pressure sensor electrical connector.
4. Leak test the fittings of the component using J 39400-A Halogen Leak Detector .