For 1990-2009 cars

Callout | Component Name
--- | ---

#### Preliminary Procedure

Remove the HVAC module assembly. Refer to HVAC Module Assembly Replacement.

1 | Heater Core Cover Screw Caution: Refer to Fastener Caution in the Preface section. Tighten 1.5 N·m (13 lb in)
2 | Heater Core Cover
3 | Air Conditioning Refrigerant Temperature Sensor

#### Procedure

1. Disconnect the air conditioning refrigerant temperature sensor electrical connector.
2. Twist the air conditioning refrigerant temperature sensor to the left to release and pull upward.