For 1990-2009 cars

### Removal Procedure

1. Turn the ignition OFF.
2. Remove the air cleaner intake duct. Refer to Air Cleaner Inlet Duct Replacement .

Notice: Refer to Disengaging Connectors Notice in the Preface section.

3. Remove the throttle body electrical connector.
4. Unlock and reposition the wiring harness conduit.
5. Remove the throttle body bolts.
6. Remove the throttle body and gasket.

### Installation Procedure

1. Carefully clean the throttle body mounting surfaces of any gasket and/or seal material.
2. Install the throttle body and NEW gasket.

Notice: Refer to Fastener Notice in the Preface section.

3. Install the throttle body bolts.

Tighten
Tighten the throttle body bolts to 10 N·m (89 lb in).

4. Install the wiring harness conduit.
5. Install the throttle body electrical connector.
6. Install the air cleaner intake duct. Refer to Air Cleaner Inlet Duct Replacement .
7. Perform the idle learn procedure. Refer to Idle Learn .
8. Clear any DTCs with a scan tool.