For 1990-2009 cars

### Removal Procedure

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

1. Disconnect the negative battery cable.
2. Gently pry up on the security indicator to remove it.
3. Secure the electrical connector to prevent it from falling beneath the instrument panel.
4. Disconnect the electrical connector.

### Installation Procedure

1. Connect the electrical connector.
2. Insert and press the security indicator into position in the instrument panel.
3. Connect the negative battery cable.