For 1990-2009 cars

### Removal Procedure

1. Open the hood.

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

2. Disconnect the battery.
3. Remove the evaporative emission vent solenoid valve.

• | Remove the wiring harness plug (2).

• | Remove the rubber retainer (3) from the bracket.

• | Disconnect the line (1) from intake manifold.

• | Disconnect the purging air line from the evaporative emission vent solenoid valve.

### Installation Procedure

1. Install the evaporative emission vent solenoid valve.

• | Connect the purging air line to the evaporative emission vent solenoid valve.

• | Connect the line to the intake manifold.

• | Install the rubber retainer to the bracket.

• | Install the wiring harness plug.

2. Connect the battery.
3. For programming procedures, refer to Control Module References .
4. Close the hood.