For 1990-2009 cars

### Removal Procedure

Warning: Refer to Battery Disconnect Warning in the Preface section.

1. Disconnect the negative battery cable.
2. Remove the glove box lower panel cover. Refer to Instrument Panel Storage Compartment Replacement.
3. Disconnect the electrical connector at the resistor.
4. Remove the screws from the resistor.
5. Remove the resistor from the A/C module by gently pulling the resistor downward.

### Installation Procedure

Caution: Refer to Fastener Caution in the Preface section.

1. Install the new resistor into the heater/air distributor case assembly with the screws.

Tighten
Tighten the blower motor resistor screws to 6 N·m (53 lb in).

2. Connect the electrical connector at the resistor.
3. Connect the negative battery cable.
4. Confirm the proper performance of the blower.
5. Install the glove box lower panel cover. Refer to Instrument Panel Storage Compartment Replacement.