1998 OLDSMOBILE BRAVADA auxiliary battery

Accessory Power Outlets
With the accessory power outlets, you can plug in
auxiliary electrical equipment. The accessory power
outlets
are located near the center of the vehicle on the
lower part of the instrument panel. Just remove the plug
from the outlet and follow the proper installation
instructions that are included with any electrical
equipment you install.
These circuits are protected by a fuse and have
maximum current levels.
NOTICE:
When using the accessory power outlets,
maximum electrical load must not exceed
25
amps. Always turn off any electrical equipment
when not in use. Leaving electrical equipment on
for extended periods
will drain your battery.
Sunroof (If Equipped)
Your vehicle may be equipped with a power sliding sunroof.
To open or close your sunroof, the ignition or RAP needs to
be
on. See “Retained Accessory Power’‘ in the Index.
Press and release the rear side
of the button in the mini
console to open the sunroof. You can press the forward
side
of the button to close the sunroof. Once the sunroof
is closed, press the forward side of the button to open
the sunroof to the vent position.
The sunroof is also equipped with
a sunshade which you
can
pull forward to block sun rays.
2-45
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Trailer Wiring Harness
The trailer wiring harness is an eight-wire harness
assembly. The harness
is stored under the vehicle, on the
driver's side corner frame crossmember. The harness has
a 30-amp feed wire
with an inline fuse located by the
junction block. See "Fuses and Circuit Breakers"
in the
Index. The harness does not have
a connector and
should be wired by
a qualified electrical technician. The
technician can use the following color code chart when
connecting
the wiring harness to your trailer.
Dark Blue: Use for electric trailer brakes or
auxiliary wiring.
Red: Use for battery charging; it connects to the
starter solenoid.
Light Green: Back-up lamps.
Brown: Tdillarnps and parking lamps.
Yellow: Left stoplamp and turn signal.
Dark Green: Right stoplamp and turn signal.
White (Heavy Gauge): Ground wire.
White (Light Gauge): Auxiliary stoplamp.
Securely attach the harness to the trailer, then tape
or strap it to your vehicle's frame rail. Be sure you leave
it loose enough so the wiring doesn't bend or break, but
not
so loose that it drags on the ground. Store the
harness
in its original place. Wrap the harness together
and tie
it neatly so it won't be damaged.
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FuseKircuit Breaker
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Usage Engine Compartment Fuse Block
Auxiliary Power
Power Locks Motor
4WD Switch, Engine Controls
(VCM, PCM, Transmission)
Supplemental Inflatable Restraint,
SDM Module
Front Wiper
Not Used
Radio Battery
Not Used
HVAC (Manual), HVAC
I
(Automatic), HVAC Sensors
(Automatic)
Anti-Lock Brakes
Rear Wiper
Radio, Ignition The fuse
block is under the hood at the driver’s side of
the engine compartment.
Remove the cover
by turning the fastener to the left. To
reinstall the fuse panel cover, push in and turn the
fastener to the right.
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