fuse BUICK ROADMASTER 1993 Owners Manual

Vehicle Symbols . , . '
mcese are some .of the,symbols you will find on your vehicle. . ' . '".' . '*
I. .. . .- . .* . t . . :.
.. ... .. , I. .'
For example,
these symbols
'
are used on an
original battery:
CAUTION
INJURY
..
POSSIBLE: .' A
.' PR~TECT @
EYES BY
SHIELDING
CAUSTIC
ACID COULD
&
BATTERY CAUSE
BURNS
SPARKS AVOID
OR '"8
FLAMES
COULD
EXPLODE BATTERY
I,
These symbols
are
important
for you.and.
your passengers
whenever your
vehicle-is- ' .
driven: ~ , E , .. , .,
iI
..
DOOR LOCK,' f 1
UNLOCK e
SEAT,
BELTS
WlNDOW
f -1
POWER
These symbols, . _.
have to'do with , .
your lights: ' ,. , - .<
*_
' 'LIGHTING
-8-
MASTER %. . 8
. 'SWITCH /., .
PARKING pf
LIGHTS
HAZARD
WARNING
:A
FLASHER
HIGH
'IGHTS BEAM OR = =o
,. T.hese symbols ',
are on some bf
your controls.:
WIN'DSHIELD. ' ' ' 0- c,
WIPER a Q
WINDSHIELDQ WASHER
** ri I91
WASHER I
. WlNDSHlELD(fji)
DEFROSTER
,) .
WINDOW
DEFOGGER
' WASHER EG
HEADLAMP -
WIPER
These symbols
are used on '
,warning and
indicator lights:
RADIATOR COOLANT
FUEL
ENGINE OIL 'e,
PRESSURE
TEMP
Oli 4%
ANTILOCK. (a)
BRAKE
Bere are some
other symbols
,you may see:
FUSE
RADIO.
CONDITIONING ..
TRUNK
HATCHBACK
e
RELEASE --
LIGHTER e,
SPEAKER
b
?

Avoid wires wrapped with yellow tape, or yellow
connectors. They are probably part
of the air bag
Bystem. But if the ignition has .to be on for electrical work,
or if
the steering column is to be disassembled, the air bag
s-ystem must be disconnected. To do this:
@ Turn off the ignition. ' '
Remove the SIR (air bag) fuse (see "Fuses and
a Disconnect the yellow-connector at the base of the
. steering column.
when the work
is complete, if the air bag system was
disconnected, be sure
to reattach everything and replace
:,the fuse before turning' the ignition on. When
you turn
the ignition key on, be. sure you see the inflatable
'restraint light on the instrument panel.
If you don't see
this light flash and then
go out as usual, have your air
bag system repaired. Circuit Breakers" in the Index).
Safety Belt Use During Pregnancy
Safety belts work for
everyone, including pregnant
women. Like all occupants, they are more likely to be
'
seriously injured if they don't wear safety belts.
A pregnant woman should wear a lap-shoulder belt, and
the lap portion should be worn as low .as possible
throughout the pregnancy.
40

As you signal a turn or a lane change, if the arrows don't
flash but just stay on, a signal bulb may be burned out
and other drivers won't see your turn signal.
If a bulb is burned out, replace it to help avoid an
accident. If the green arrows don't go on at all when you
signal a turn, check the fuse (see "Fuses" in the Index)
and for burned-out bulbs.
If you have a trailer towing option with added wiring for
the .trailer lights, a different
turn signal flasher is used.
With this flasher installed, the signal indicator will flash
even if
a turn signal bulb is burned out. Check the front
and rear turn signal lights regularly to make sure they
are working.
Turn Signal Reminder
A chime will sound if your turn signal remains on after
having driven
1/2 mile, to remind you to turn off your
signal.
Operation of Lights
Although your vehicle's lighting system (headlamps,
parking lamps, fog lamps, side marker lamps and tail
lamps) meet all applicable Federal lighting
requirements, certain States and Provinces may apply their own lighting regulations that may require special
attention before you operate these lamps. For.example,
some jurisdictions may require that you operate your
lower beam lamps with fog lamps at -all times, or that
headlamps. be turned
on whenever you.must use your
windshield wipers. In addition, most jurisdictions
prohibit driving solely with parking lamps, especially at
dawn or dusk. It is recommended that you check with
you own State or Provincial highway authority. for
applicable lighting regulations.
Headlight High-Low Beam
To change the headlights.
l .from low beam to high or..'
:hi:& -to low, pull the turn
signal lever all the way
'toward you. Then .release it.
When the high beams are
on, a blue light, on the
instrument panel -also will
be on.
90

Fuses and Circuit Breakers
The wiring circuits in your car are protected from short
circuits by a combination of fuses, circuit breakers, and
fusible thermal links in the wiring itself. This greatly
reduces the chance.
of fires caused by electrical
problems.
Be sure to use the correct fuse if you need to replace
one.
If you ever have a problem on the road and don’t
have a spare fuse, you can ‘‘borrow” one of the correct
value. Just pick some feature
of your car that you can
get along without
- like the radio or cigarette lighter -
and use its fuse, if it is of the value you need. Replace it
as soon as you can.
The cover will pull right
off. To put the cover ,hack
on make sure the tabs are
inserted in the front first.

The fuse chart, below, shows how to tell a blown fuse
from a good fuse.
GOOD
FUSE
I
BLOWN
-FUSE
I
GM PARTNO.. ' RATING ' LJ COLOR
12004003 ................... 3 AMP VIOLET
I2004005 ................... 5 AMP TA-N- .
12004006 ................... 7.5 AMP BROWN
12004007 ................... IO AMP . RED
12004008 ................... 15 AMP LIGHT BLUE
12004009 ................... 20 AMP YELLOW
12004010 ................... 25 AMP WHITE
1200401 1 .................... 30 AMP LI'GHT GREEN
Headlights
The headlight wiring is protected by a circuit breaker in
the light switch. An electrical overload will cause the
lights to
go on and off, or in some cases to remain off. If
this happens, have your headlight wiring checked right
away.
Windshield Wipers.
The windsheld wiper motor is protected hy a circuit
breaker and a fuse.
If the motor overheats due to heavy
snow, etc., the wiper will stop until the motor cools.
If
the .overload is caused by some electrical problem and
not snow, etc., be sure to get it fixed.
Power Windows and Other Power Options
Circuit .breakers in the fuse panel protect the power
windows and other power accessories. When the current
load is too heavy, the circuit breaker opens. and closes,
protecting the circuit until the problem is fixed or goes
away.
Lumbar Power Seat Controls
If you have the lumbar controls for the power seat, there
is a
10 amp fuse under each seat 'wrapped in tape.
Should your
seat ever not work, this fuse should be
checked.