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Horn: Description and Operation

HORN

NOTE: The smart junction box (SJB) is also known as the generic electronic module (GEM).

The horn system consists of the following:
- Dual tone horns
- Horn switch (part of the steering wheel)
- Horn relay, located in the bussed electrical center (BEC)
- SJB

Horn Location
The horn is mounted on the RH side of the core support behind the radiator grille.