For 1990-2009 cars

### Removal Procedure

Important: Note the routing position of the cable in order to facilitate installation.

1. Remove the temperature control cable (5) at the heater case (6).
2. Remove the heater control unit (3). Refer to Control Assembly Replacement .
3. Remove the temperature control cable at the heater control unit.
4. Remove the temperature control cable from the instrument panel.

### Installation Procedure

1. Position the temperature control cable (5) in the vehicle. Route the cable as previously noted.
2. Install the temperature control cable to the heater control unit (3).
3. Install the heater control unit to the instrument panel. Refer to Control Assembly Replacement .
4. Adjust the temperature control cable. Refer to Temperature Control Cable Adjustment .