Horn - Description

DESCRIPTION

The dual-note horn system features dual electromagnetic horn units. The horn system includes the following major components:

- Horn - The two horns are located near the left side headlight.
- Horn Fuse - The horn fuse is located in the Totally Integrated Power Module (TIPM).
- Horn Switch - The horn switch is located under the driver airbag assembly.

On vehicles with an optional Electronic Vehicle Information Center (EVIC), the horn switch shares the same circuit as the right EVIC switch. This switch is also a LIN bus slave, sharing a LIN input circuit to the CCN (LIN master) with the Steering Control Module (SCM) within the left multifunction switch, which is also a LIN bus slave. Both the right and left EVIC switches also share an IOD feed and a ground feed in common with the SCM.

Vehicles with an optional EVIC and steering wheel mounted switches (except LX) have a unique horn switch electrical architecture. For more information on the EVIC Electronic Vehicle Information Center - Description.