For 1990-2009 cars

### Removal Procedure

The horn relay (2) is located in the engine compartment to the left of the fuse and relay block (4).

1. Raise and suitably support the hood.
2. Remove the horn relay case (1) that retains the horn relay (2) to the bracket.
3. Disconnect the horn relay electrical connector (3).
4. Remove the horn relay (2) from the vehicle.

### Installation Procedure

1. Connect the horn relay electrical connector (3).
2. Install the horn relay case (1) to the relay (2).
3. Install the relay (2) to the bracket.
4. Lower the hood.