Buick Riviera - 1995 Fuse Box Diagram

Buick Riviera - 1995 Fuse Box Diagram

How
to
Test
the
Alarm
The alarm
can
be
tested
by first having the driver’s
window
down.
Activate
the system by locking the doors
with the power
door lock switch
or
the Remote Keyless
Entry System. Get out of the car
and close the door
and
wait for the SECURITY light to go out. Then
reach
in
through
the
window,
unlock the door
with
the manual
door lock, and
openthe door. This should set
off
the
alarm.
If
the alarm does not sound
whenit should, 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.
To reduce the possibility of theft,
always
activate
the
theft deterrent system
whenleaving your
vehicle.
Your
vehicle is
equipped with the
(Personalized
Automotive Security
System)
theft
deterrent
system.
PASS-Key%
is a passive theft
deterrent system.
This means you
don’t
haveto do anything
different
to
arm
or disarm the system. It works
when
you insert or
remove the key from the ignition. PASS-Key%
uses
a
resistor pellet
in
the ignition key that matches a decoder
in
your
vehicle.
2-12
When
the PASS-Key%
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.
uean 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 Buick dealer
or
a
locksmith who
can service the PASS-Key%
If
you accidentally use
a
key that has a damaged or
missing resistor pellet, the starter won’t work and the
SECURITY light will flash. But
you
don’t
have
to
wait
three minutes before trying another ignition key.
See your
Buick dealer or a locksmith who can service
to have a new
key
made.
If you’re ever driving and the SECURITY light comes
on,
you will be able to restart your engine
if
you
turn it
off.
Your [email protected] system, however,
is
not
working
properly
and must be serviced by
your
Buick
dealer. Your vehicle is not protected by the
If
you lose or damage a [email protected]
ignition key, see
your
Buick dealer or a locksmith who
can service
PASS-Key%
to
have a new
key made.
2-13
Fuses
and
Circuit
Breakers
Power.Windows
and
Other
Power
Options
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.
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.
Headlamps
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
Wipers
The windshield wiper motor is protected by 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.
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.
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.
6-54
Fuse
Block
Instrument
Panel
RELAY
r
CHIME
I
I
INJ
I
CRUISE
I
CONT
n
C/LTR
1
RADIO
I
CRANK
F
l
LR EXT
Fuse
Usage
Position
Description
1.
Air
Bag
2.
Injectors
3.
Anti-Lock
Brake
System
4.
Left Exterior
Lamps
5.
Turn
Signal Lamps
6.
Cruise Control
7.
Climate Control
8.
Right
Exterior
Lamps
9.
HVAC Relay
11.
Auxiliary
Power
12.
Interior
Lamps
10.
MAF
13.
Chime
19.
Radio
20.
Clng
Fan
23.
Windshield
Wipers
24.
EGR
25.
PCM
26.
Cigarette Lighter
27.
Crank
28.
W
A
C
Blower
6-57
Electrical
Center
Engine
Compartment
CONDITIONING-
COOLING
FAN
#2
COOLING
FAN
#3
1
Fuse
Usage
. . .
Position
Description
1.
Air Conditioning
Compressor
2.
3.
4.
5.
6.
7.
8.
9.
Not
Used
Not
Used
Horn
Not
Used
Not Used
Cooling Fan
#2
Cooling Fan
#3
Cooling
Fan
10.
ABS Main
11.
ABS Pump Motor
12.
Not Used
13.
Horn
14.
Flash
To
Pass
6-58
Electrical
Center
Under
Rear
Seat
I
I 1
I
lNTR
LP
ELC
I
I
I
OPEN
I
I
FPMP
I
TRUNK
REL
D/DOOR
I
UNLOCK
DEFG-RR
#2
DEFG-RR
#I
OPEN
DAP
ACSRY
DAP
IGN
OPEN
Fuse
Usage
Position
Description
1.
Interior
Lamps
Relay
2.
Elecfxonic
Level
Control
3.
Trunk
Release
Relay
4.
Not Used
5.
Fuel Pump Relay
6.
Driver
Door
Unlock
Relay
7-
10
Not
Used
11.
Rear
Defogger
Relay (Lower
Zone)
12.
Rear
Defogger
Relay (Upper Zone)
13.
Not
Used
14.
Spare
15.
Spare
16.
Spare
17-22
Not Used
23.
Direct
Accessory
Power-Accessory
24.
Direct Accessory Power-Ignition
6-59
Electrical
Center
Under
Rear
Seat
7
DEFOG
HDLP
CB
TRUNK
FDR
REL
q
MTR
I
PWR
WDOKUNRF
CB
IGN
1
Fuse
Usage
Position
Description
1.
Spare
2.
Spare
4.
Breaker-Power Windows/Sunroof
5-6
Spare
8-9
Spase
11.
Breaker-Power Seats
12-13
Spare
15.
Power Seats
16.
Breaker-Headlamps
18.
Power
Control
ModulePASS-KeyBII
19.
Ignition
3
20.
Ignition
1
21.
Rear
Defogger
22.
Trunk
and
Fuel
Door Release
23.
Heated
Seat
24.
Electronic
Level
Control/Instrument Panel
25.
Exterior Lamps
2s.
Interior
Lamps
29.
Hazard
Lights/Stop
Lights
30.
Parking Lamps
32.
Back-up Lamps
33.
Fuel
Door
Release
34.
Trunk
Release
35.
Battery Thermistor
36.
Instrument
Panel
#2
37.
Instrument Panel
# I
38.
Electronic Level
Control
39.
Fuel Pump
17.
HVAC Blower Motor
27.
Power
Door
Locks
6-60