3-2
Comfort Controls
Heater and Air Conditioning
Control System
Fan Knob
The knob on the left side of the heating system control
panel controls the fan speed. The knob has four speed
positions. To increase airflow, move the knob toward
HI. To decrease airflow, move it toward LO. To turn the
fan off, move the knob to OFF. If you have the air
conditioner on, moving the fan knob to OFF also turns
off the A/C compressor.In OFF, while driving, air will flow through the floor
outlets. The mode knob will not redirect the airflow to
other selected outlet positions. This is normal operation
for the OFF position.
Temperature Knob
The middle knob on the control panel lets you select the
relative temperature of the air flowing into the passenger
area of your vehicle. This knob will allow you to adjust
the relative air temperature independently of the
function knob setting. Move the knob to the right toward
the red area for warmer air. Move the knob to the left
toward the blue area for cooler air.
Mode Knob
The right knob on the control panel allows you to
choose the direction of air delivery. The control knob
can be placed in any position between any two mode
settings to blend the flow of air.
VENT: This setting directs air through the
instrument panel outlets.
4-53
An eight-wire harness is stored under the rear bumper of
your vehicle. The five
-wire light-duty harness is located
at the left rear inner lower quarter panel. The additional
heavy
-duty wiring is located forward of the rear bumper
and is attached to the center of the rear crossmember or
the forward vertical surface of the platform hitch.
This harness has a 30 amp battery feed wire and no
connector, and should be wired by a qualified electrical
technician. After choosing an aftermarket mating
connector pair, have the technician attach one connector
to the eight
-wire trailer harness and the other connector
to the wiring harness on the trailer. Be sure that the
wiring harness on the trailer is strapped to the trailer's
frame and leave it loose enough so that the wiring
doesn't bend or break, but not so loose that it drags
on the ground. The technician can use the following
color code chart when connecting the wiring harness
to your trailer.Brown: Rear Lamps
Yellow: Left Stoplamp and Turn Signal
Dark Green: Right Stoplamp and Turn Signal
White (Heavy Gauge): Ground
Light Green: Back
-up Lamps
White (Light Gauge): Center High
-Mounted
Stop Lamp
Blue: Auxiliary/Electric Trailer Brake Circuit
Orange: Fused Auxiliary Circuit
Store the harness in its original place. Wrap the harness
together and tie it neatly so it won't be damaged.
