Removal And Installation; Horn Switch; Horns; Diagnosis And Testing - Chrysler 1998 Voyager Service Manual

8G - 4

HORNS

DIAGNOSIS AND TESTING (Continued)
CONDITION
Fuse blows when horn sounds
Fuse blows without blowing horn
NOTE: For wiring repairs refer to
Group 8W, Wire Diagrams.

REMOVAL AND INSTALLATION

HORN SWITCH

The horn switch is molded into the airbag cover.
The horn switch cannot be serviced separately. Refer
to Group 8M, Restraint System for Driver Airbag
Module Removal and Installation procedures.
HORNS
REMOVAL
(1) Hoist and support the front of the vehicle on
safety stands.
(2) From behind the front fascia and forward of
the left front wheel, disconnect the wire connectors
from horn.
(3) Remove the mount bracket attaching nut from
the bottom of radiator closure panel. Do not remove
the horn from mounting bracket (Fig. 4).
(4) Separate the horn from vehicle.
INSTALLATION
For installation reverse the above procedures.
POSSIBLE CAUSE
(1) Short circuit in horn or horn
wiring
(1) Short circuit
CORRECTION
(1) Remove horn relay, check for
shorted horn or horn wiring.
Disconnect horn wire harness to
isolate short and repair as
necessary.
(1) Remove relay, install new fuse, if
fuse does not blow replace horn
relay. If fuse blows with relay
removed, check for short to ground
with ohmmeter on circuit between
terminals 30 & 86 and the fuse
terminal. Repair as necessary.
Fig. 4 Horn Removal/Installation
NS