For 1990-2009 cars

### Removal Procedure

1. Disconnect the temperature sensor connector from the temperature sensor.
2. Twist the temperature sensor one quarter turn to disengage from the evaporator case assembly.
3. Remove the temperature sensor from the evaporator case assembly.

### Installation Procedure

1. Install the temperature sensor to the evaporator case assembly.
2. Twist the temperature sensor one quarter turn to engage to the evaporator case assembly.
3. Install the temperature sensor connector to the temperature sensor.