For 1990-2009 cars

### Removal Procedure

1. Remove instrument panel compartment assembly. Refer to Instrument Panel Compartment Replacement.
2. Disconnect electrical connector and remove 3 mode control cam actuator screws (2) and remove mode control cam actuator (1).

Note: The graphic shows Air Inlet Housing without attaching parts for better clarity.

3. Remove air inlet valve and inside air valve control cam (1).

### Installation Procedure

Note: The air inlet valve and inside air valve control cam can only be fitted in one position.

1. Install air inlet valve and inside air valve control cam (1).

Caution: Refer to Fastener Caution in the Preface section.

2. Install mode control cam actuator (1) and install 3 mode control cam actuator screws (2) and connect electrical connector. Tighten to 2.5 N·m (23 lb in).
3. Install instrument panel compartment assembly. Refer to Instrument Panel Compartment Replacement.