Security Horn Test
- Remove the front bumper.
- '02-04 models (see FRONT BUMPER REMOVAL/INSTALLATION )
- '05-06 models (see '05-06 MODELS )
- Disconnect the 1P connector from the horn (under the right headlight).
- Test the horn by connecting battery power to the terminal (A) and grounding the body ground (B). The horn should sound.
- If the horn fails to sound, check for a faulty mounting bolt. If the bolt is OK, replace the horn.