JEEP CHEROKEE 1995 Service Repair Manual

HORN/CIGAR LIGHTER
HORN
The horn system uses a switch and horn relay. The
horn switch is in the center of the steering wheel.
Circuit A4 from fuse 8 in the Power Distribution
Center (PDC) feeds circuit F31 through fuse 15 in
the PDC. Circuit F31 is HOT at all times and powers
the coil and contact sides of the horn relay.
When the case grounded horn switch is pressed,
circuit X3 provides ground for the coil side of the re-
lay and the contacts close. When the contacts close,
circuit X2 supplies voltage to the horn. Circuit Z1
provides ground for the horn.
HELPFUL INFORMATION
²The horn switch is grounded to the steering wheel.
²Circuit F31 is double crimped at the coil side of
the horn relay.
²Check fuse 8 in the PDC and fuse 15 in the fuse
block.
CIGAR LIGHTER
In the ACCESSORY or RUN position, the ignition
switch supplies voltage to fuse 7 in the fuse block on
circuit A31. Fuse 7 feeds circuit F30 which connects
to the cigar lighter. When the lighter is depressed,
the contacts inside of the lighter element close and
voltage flows to ground on circuit Z1.
HELPFUL INFORMATION
²In the ACCESSORY or RUN position, the ignition
switch connects circuit A1 from fuse 4 in the PDC
with circuit A31.
²Circuit F30 also powers the radio and radio relay.
DIAGRAM INDEX
Component Page
Cigar Lighter...........................8W-41-3
Fuse 4 (PDC)...........................8W-41-3
Fuse 8 (PDC)...........................8W-41-2
Fuse 11 (PDC)..........................8W-41-2
Fuse 7 (Fuse Block).......................8W-41-3
Horn.................................8W-41-2
Horn Relay.............................8W-41-2
Horn Switch............................8W-41-2
Ignition Switch..........................8W-41-3
J8W-41 HORN/CIGAR LIGHTERÐYJ VEHICLES 8W - 41 - 1