Buick Riviera - 1999 Fuse Box Diagram

Buick Riviera - 1999 Fuse Box Diagram

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2-16
If a door or the trunk is opened without the key or
remote keyless entry system, the alarm will go off. It
will also go off if the trunk lock or door locks are
damaged. Your vehicle’s lamps will flash and the horn
will sound for one minute, then will go off to save
battery power.
Remember, the theft
-
deterrent system won’t be activated
if you lock the doors with a key or use the manual door
lock. It only activates if you use a power door lock
switch or remote keyless entry system. You should also
remember that you can start your vehicle with the
correct ignition key if the alarm has been set off, but this
does not shut off the alarm.
Here’s how to avoid setting off the alarm by accident:
D
If you don’t want to activate the theft
-
deterrent
system, lock the door either using a key or the
manual door lock switch.
D
Always unlock a door with a key, or use the remote
keyless entry system. Unlocking a door any other
way will set off the alarm.
If you set off the alarm by accident, unlock either door
with your key.
You can also turn off the alarm by pressing UNLOCK
on the remote keyless entry transmitter. The alarm won’t
stop if you try to unlock a door any other way.
Testing the Alarm
The alarm can be tested by following these steps:
1.
From inside the vehicle, roll down the driver’s
window and open the driver’s door.
2.
Activate the system by locking the doors with the
power door lock switch while the door is open, or
with the remote keyless entry transmitter.
3.
Get out of the car, close the door and wait for the
SECURITY light to go out.
4.
Then reach in through the window, unlock the door
with the manual door lock and open the door. This
should set off the alarm.
If the alarm does not sound when it should, but the
vehicle’s lamps flash, check to see if the horn works.
The horn fuse may be blown. To replace the fuse, see
Fuses and Circuit Breakers” in the Index.
If the alarm does not sound, or the vehicle’s lamps do
not flash, the vehicle should be serviced by an
authorized service center.
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PASS
-
Key
R
II
Your vehicle is equipped
with the PASS
-
Key II
(Personalized Automotive
Security System)
theft
-
deterrent system.
PASS
-
Key II is a passive
theft
-
deterrent system.
It works when you insert
or remove the key from
the ignition.
PASS
-
Key II uses a resistor pellet in the ignition key
that matches a decoder in your vehicle.
When the PASS
-
Key II system senses that someone is
using the wrong key, it shuts down the vehicle’s starter
and fuel systems. For about three minutes, the starter
won’t work and fuel won’t go to the engine. If someone
tries to start your vehicle again or uses another key
during this time, the vehicle will not start. This
discourages someone from randomly trying different
keys with different resistor pellets in an attempt to make
a match.
The ignition key must be clean and dry before it’s
inserted in the ignition or the engine may not start. If the
engine does not start and the SECURITY light comes
on, the key may be dirty or wet. Turn the ignition off.
Clean and dry the key. Wait about three minutes and try
again. The SECURITY light may remain on during this
time. If the starter still won’t work, and the key appears
to be clean and dry, wait about three minutes and try
another ignition key. At this time, you may also want to
check the fuse (see “Fuses and Circuit Breakers” in the
Index). If the starter won’t work with the other key, your
vehicle needs service. If your vehicle does start, the first
ignition key may be faulty. See your dealer or a
locksmith who can service the PASS
-
Key II.
If you accidentally use a key that has a damaged or
missing resistor pellet, the starter won’t work. The
SECURITY light will flash too. But you don’t have to
wait three minutes before trying another ignition key.
See your dealer or a locksmith who can service the
PASS
-
Key II to have a new key made.
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If a bulb is burned out, replace it to help avoid an
accident. If the arrows don’t go on at all when you
signal a turn, check the fuse and check for burned
-
out
bulbs. See “Fuses and Circuit Breakers” in the Index.
Turn Signal Reminder
If your turn signal is left on for more than 3/4 of a mile,
a chime will sound. To turn off the chime, move the turn
signal lever to the off position.
Headlamp High/Low Beam Changer
To change the headlamps from low beam to high or high
to low, pull the turn signal lever toward you until you
hear a click. Then release it.
When the high beams are
on, this light on the
instrument panel will also
be on.
Flash-To-Pass Feature
This feature lets you use your high
-
beam headlamps to
signal a driver in front of you that you want to pass.
To use it, pull the turn signal lever toward you a little,
but not so far that you hear a click.
Your high
-
beam headlamps will stay on as long as you
hold the lever toward you. The high
-
beam indicator on
the dash will also come on. Release the lever to turn the
high
-
beam headlamps off.
Windshield Wipers
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Electrical System
Add-On Electrical Equipment
NOTICE:
Don’t add anything electrical to your vehicle
unless you check with your dealer first. Some
electrical equipment can damage your vehicle
and the damage wouldn’t be covered by your
warranty. Some add
-
on electrical equipment can
keep other components from working as
they should.
Your vehicle has an air bag system. Before attempting to
add anything electrical to your vehicle, see “Servicing
Your Air Bag
-
Equipped Vehicle” in the Index.
Headlamp Wiring
The headlamp wiring is protected by a circuit breaker.
An electrical overload will cause the lamps to go on and
off, or in some cases to remain off. If this happens, have
your headlamp wiring checked right away.
Windshield Wiper Fuses
The windshield wiper motor is protected by a circuit
breaker and a fuse. If the motor overheats due to heavy
snow or ice, the wipers will stop until the motor cools. If
the overload is caused by some electrical problem and
not snow or ice, 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.
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Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by a combination of fuses and
circuit breakers.
Look at the silver
-
colored band inside the fuse. If the
band is broken or melted, replace the fuse. Be sure you
replace a bad fuse with a new one of the identical size
and rating.
If you ever have a problem on the road and don’t have a
spare fuse, you can borrow one that has the same
amperage. Just pick some feature of your vehicle that
you can get along without
--
like the radio or cigarette
lighter
--
and use its fuse if it is the correct amperage.
Replace it as soon as you can.
There is a fuse panel located at the end of the instrument
panel near the driver’s door.
There is an underhood electrical center and two other
fuse panels located under the rear seat.
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Instrument Panel Fuse Block
Fuse
Usage
1
Air Bag
2
Injectors
3
Anti
-
Lock Brake System
4
Left Exterior Lamps
5
Turn Signal Lamps
6
Oxygen Sensor
7
Climate Control
8
Right Exterior Lamps
9
HVAC Relay
10
MAF
11
Auxiliary Power
12
Interior Lamps
13
Chime
14
TMNSS
15
Cruise Control
16
Perimeter Lights
17
Not Used
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Fuse
Usage
18
Not Used
19
Radio
20
Cooling Fan
21
Not Used
22
Not Used
23
Windshield Wipers
24
Flat Pack Motor
25
PCM
26
Cigarette Lighter
27
Crank
28
HVAC Blower
Engine Compartment Fuse Block
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Fuse
Usage
1
Air Conditioning Compressor
2
Not Used
3
Not Used
4
Horn
5
Not Used
6
Not Used
7
Cooling Fan #2
8
Cooling Fan #3
9
Cooling Fan
10
ABS Main
11
ABS Pump Motor
12
Not Used
13
Horn
14
Not Used
Removing the Rear Seat Cushion
To access the battery and main fuse boxes, the rear seat
cushion must be removed. You may wish to have your
dealer do this for you.
NOTICE:
The battery and main fuse boxes are located under
the rear seat cushion. The battery’s ground
terminal and some relay wires are exposed. To help
avoid damage to the battery and wires, be careful
when removing or reinstalling the seat cushion. Do
not remove covers from covered parts. Do not store
anything under the seat, as objects could touch
exposed wires and cause a short.
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Rear Compartment Driver’s Side Fuse Block
Fuse
Usage
1
Open
2
Electronic Level Control
3
Trunk Release Relay
4
Open
5
Fuel Pump Relay
6
Driver Door Unlock Relay
7
-
10
Open
11
Rear Defogger Relay
(Upper Zone)
12
Rear Defogger Relay
(Lower Zone)
13
Open
14
Spare
15
Spare
16
Spare
17
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22
Open
23
Direct Accessory
Power
-
Accessory
24
Open
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Rear Compartment Passenger’s Side Fuse Block
Fuse
Usage
1
-
2
Spare
3
Open
4
Breaker
-
Power
Windows/Sunroof
5
-
6
Spare
7
Open
8
-
9
Spare
10
Open
11
Breaker
-
Power Seats
12
-
13
Spare
14
Open
15
Power Seat
16
Breaker
-
Headlamps
17
HVAC Blower Motor
18
Powertrain Control
Module/PASS
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Key
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II
19
Ignition 3
20
Ignition 1
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Fuse
Usage
21
Rear Defogger
22
Trunk and Fuel Door Releases
23
Electronic Level Control
24
Heated Seats/Instrument Panel
25
Exterior Lamps
26
Open
27
Power Door Locks
28
Interior Lamps
29
Hazard Lamps/Stoplamps
30
Parking Lamps
31
Heated Mirror
Fuse
Usage
32
Open
33
Fuel Door Release
34
Trunk Release
35
Battery Thermistor
36
Instrument Panel #2
37
Instrument Panel #1
38
Heated Seats
39
Fuel Pump
40
Open
41
RR Defog 2
42
RR Defog 1