For 1990-2009 cars

### Removal Procedure

1. Remove the instrument panel (I/P) compartment.

1.1. | Remove the 4 bolts (1).

1.2. | Disconnect the wiring harness plug.

2. Remove the series resistor (2) upwards from air distributor housing.

Note: Access to the wiring harness plug for release is difficult.

3. Disconnect the resistor and fan motor wiring harness plugs.

Disconnect and remove the 3 wiring harness plugs (1).

4. Remove the resistor.

### Installation Procedure

1. Install the resistor.
2. Connect the resistor and fan motor wiring harness plugs.

Connect the 3 wiring harness plugs.

Caution: Refer to Fastener Caution in the Preface section.

3. Install the I/P compartment.

Connect the wiring harness plug.

Tighten
Tighten the 4 bolts to 4 N·m (35 lb in).