System Description
WARNING: This page is about a different car, the 2015 Chevrolet Trax and 2015 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.
The horn system consists of the following components:
- HORN fuse
- Underhood fuse block (contains PCB horn relay)
- Horn switch
- Horn-low note
- Horn-high note
- Body control module (BCM)
| Callout | Component Name |
|---|---|
| K84 | K84 Keyless Entry Control Module |
| S33 | S33 Horn Switch |
| K73 | K73 Telematics Communication Interface Control Module |
| K9 | K9 Body Control Module |
| X50A | X50A Fuse Block - Underhood |
| P12A | P12A Horn - High Note |
| P12B | P12B Horn - Low Note |