Cadillac Catera - 1998 Fuse Box Diagram

Cadillac Catera - 1998 Fuse Box Diagram

To avoid activating
the
alarm by accident:
The vehicle should be locked
with the key
after
the
doors are
closed
if
you don’t want
to
activate
the
theft-deterrent
system.
Always
unlock
a
door
with
a key
or
use
the
remote
keyless
entry
transmitter.
(Pressing
the
unlock
button
on
the
remote
keyless
entry
transmitter
disables
the
theft-deterrent
system.)
Unlocking
a
door any
other
way
will
activate
the
alarm.
Cycling the
ignition
without disarming the
theft-deterrent
system
will
also
activate
the
alarm.
If
you
activate
the alarm by accident,
unlock
the
driver’s
door with
your
key. You can
also
turn
off
the alarm by
using
the
remote
keyless
entry
transmitter.
The
alarm
won’t stop
if
you
try
to unlock a door in
any
other
way.
Testing
the
Alarm
1.
From
inside
the
vehicle,
roll
down
the
window,
then
get
out
of
the
vehicle,
keeping
the
door open.
2.
From
outside
the
vehicle,
with
the door
open, lock
the
vehicle
using
the
power
door lock
or
the
remote
keyless
entry
transmitter
and
close
the
door.
Wait
30
seconds.
3.
Reach
in
and
unlock
the
door
using
the
manual
lock
and
open
the
door. The horn
will
sound
and
the
headlarnps
will
flash.
If
the
alarm
does
not
sound
when
it 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.
If
the
fuse
does
not
need
to be replaced,
you
may
need
to
have
your
vehicle
serviced.
To reduce the
possibility of theft,
always
activate
the
optional
theft-deterrent
system when
leaving
your
vehicle.
2-14
Immobilizer
Your vehicle is equipped
with
a
passive
theft-deterrent
system.
This device complies
with
Part
15
of
the
FCC
Rules.
Operation
is
subject
to the following two
conditions:
(1)
this
device may not cause harmful interference,
and
(2)
this device must
accept
any
interference
received,
including
interference
that
may
cause
undesired operation.
This
device complies with RSS-210 of Industry
Canada. Operation
is
subject
to the following
two
conditions:
(1)
this device may not cause interference,
and
(2)
this
device must accept
any
interference
received,
including
interference
that
may
cause
undesired operation of the device.
Changes or
modifications
to
this
system
by
other
than an
authorized
service
facility
could
void
authorization
to
use
this
equipment.
The
system
works
when
you
turn
the
key
to
ON.
The
key
uses a transponder
that
matches
an
immobilizer
control
unit
in
your
vehicle.
The
correct
key
will
start
the
vehicle.
When
the
system
senses
that
someone
is
using
the
wrong
key, it may
start
but
it
will
not
continue
to
run.
If
someone
tries
to
start
your
vehicle
again
or
uses
another
key
during
this
time,
the
shutdown
will
start
over
again.
This
discourages
someone
from
randomly
trying
different
keys
with
different
transponders
in
an
attempt
to
make
a match.
If the engine cannot be started,
turn
the
key
in
the
ignition
to
ON.
Wait approximately
two
seconds;
then
start
your
vehicle
again.
If
the engine still
won’t
start,
try
another
key.
You
may
also
want
to
check the
fuses
(see
Fuses
and
Circuit
Breakers”
in
the
Index).
If
the
starter won’t work
with
the
other
key,
your
vehicle
needs
service.
If
your
vehic
does
start, the first
key
may
be
faulty.
See your
dealer.
If you
lose
or
damage
a key
or
you cannot start
the
engine,
see
your
dealer.
If a
key
is
lost,
bring
all
remaining
keys
to
your
dealer
for re-programming.
In
an
emergency, call the Vehicle Roadside Assistance
Center at 1-800-882-1112.
Tilt
Steering
Wheel
1;
Tilt
steering
allows
you
to adjust the steering
wheel
before
you
begin
driving.
Raising
the
steering
wheel
to
the highest
level
gives
your
legs more
room
when
you
enter and exit
your
vehicle.
Hold
the
steering
wheel
and
pull
the
lever
toward
you
to tilt
the
wheel.
Adjust
the
steering
wheel
to
a
comfortable
position
and
then
release
the
lever
to
lock
the
wheel
in
place.
Turn
SignaVMultifunction
Lever
Turn and
Lane
Change
Signals
To
signal
a
turn,
move
the
lever
all
the
way
up
or
down.
The
lever
returns
automatically
when
the
turn
is
complete.
This arrow
on
the
instrument
panel
will
flash
in
the
direction
of
the
turn
or
lane
change.
Raise or lower
the
lever
until
the
arrow
starts
to
flash
to
signal
alane change.
Holdit there
until the lane change
is complete. The lever
returns
when
it’s
released.
Arrows
that
flash
rapidly
when
signaling
for
a
turn
or
lane
change
may be caused
by
a
burned-out
front
signal
bulb
(this
does
not
occur
with
a
burned-out
rear
bulb).
Other
drivers
won’t
see
the
turn
signal.
Replace
burned-out
bulbs
to
help
avoid
possible
accidents.
Check
thefuse
(see
Fuses
and
Circuit
Breakers”
in
the
Index)
andfor burned-out
bulbs
if
the
arrow
fails to
work
when
signaling
a
turn.
unnecessary
accessories
plugged
into the
cigarette
lighter.
Turn
off
all
lamps
that
aren’t
needed
as
well
as
the
radios.
This
will
avoid
sparks
and
help
save
both
batteries.
In
addition, it could
save
the
radio!
3.
Turn
off
the
ignition on
both
vehicles.
Unplug
4.
Open the hoods and
locate the batteries. You’ll also
need
to
open
the
power
distribution
fuse block
cover
to
access
the
positive
(+)
terminal
on
the
battery
(see
arrow).
CAUTION:
An electric fan can start up even
when the
engine
is
not
running and can injure you.
Keep
hands,
clothing and tools
away
from
any
underhood
electric
fan.
I
I
4
CAUTION:
Using a match near a battery can
cause battery
gas
to
explode.
People
have
been
hurt doing
this,
and some
have
been
blinded.
Use
a flashlight
if
you
need
more
light.
Be sure the battery has
enough
water.
You
don’t
need to add water
to
the ACDelco [email protected]
battery installed
in
every
new
GM
vehicle.
But
if
a
battery has
filler
caps,
be
sure the right
amount of fluid
is
there.
If
it
is
low, add
water
to
take care
of
that first.
If
you
don’t,
explosive
gas
could
be
present.
CAUTION:
(Continued)
I
=-4
Electrical
System
Add-on Electrical
Equipment
I
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.
Headlamp
Wiring
The headlamp
wiring
has
several
fuses
which
are
powered
by
a MaxiFuse@. An electrical
overload
will
cause the
lamps
to go on
and
off,
or
in
some cases
to
remain
off.
If
this happens, have the
headlamp
wiring
checked
right
away.
MaxiFuse is a
registered trademark of Little
Fuse
Incorporated.
Windshield
Wiper
Fuses
If the
windshield
wiper
motor
overheats
due to
heavy
snow,
etc.,
the
wipers
will
stop
until
the
motor
cools.
If
the
overload
is
caused
by some
electrical problem, be
sure
to
have
it fixed.
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.
Power
Windows
and
Other
Power
Options
Circuit
breakers
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.
Power
Distribution
Fuse
Block
Fuses
and
Circuit
Breakers
This
fuse block is attached
to
the engine compartment
relay
center
located
on
top
of the
battery.
Simply
lift the
lid
to
open.
If
you
have
any
questions
about the
power
distribution fuse block,
consult
your
dealer.
The wiring
circuits
in
your
vehicle
are
protected
from
the
short
circuits
by a combination
of
fuses
and
circuit
breakers.
This
greatly
reduces
the chance of fires
caused
by electrical
problems.
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.
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
are
two €use blocks
in
your
vehicle:
the
instrument
panel
fuse blocks
and
the
engine
compartment
relay
center.
6-56
Instrument
Panel
Fuse
Block
(Driver's
Side)
The fuse block
is
located
below
the
steering
wheel
on
the driver's side.
Using
a
screwdriver,
loosen
the
two
trim
fasteners
under
the
trim
panel
and
pull
the
trim
panel
away from the
instrument
panel
to
access.
33 HEATER BLOWER
34
RR
WDO DEFOG
35 PWR
SEAT
I
I
7
Fuse
1
2
3
Usage
RH
and
LH
Front Side Door
Window
Regulator
Motor,
LH
Front
Side
Door
Window
Switch
Stoplamp
Switch
Automatic
Transmission
Range
Switch
and
Control
Indicator,
Power
Steering
Control
Module,
Hazard
Warning
Switch,
Automatic
Transmission
Winter
Mode
Switch
Fuse
Usage
4
RH
and LH Rear
Seat
Cushion
Heater
Relay
8
9
10
11
Transmission Control Module
Radio Speaker Amplifier
RH
and LH Rear Side Door
Window
Regulator Motor
Headlamp
Switch,
Turn
Signal
Switch,
Horn
Relay, CD Changer,
Multifunction
Relay
Windshield
Wiper
Motor
and
Relay,
Windshield
Wiper
and
Windshield
Washer
Switch
Body
Control
Module
(BCM),
Heater
Water
Auxiliary
Pump,
Fan
Control
Relays,
ECM
Relay,
Auxiliary
Water
Pump
Relay
Heater
and
A/C
Control,
RH
and
LH
Outside
Rearview
Mirrors, Outside
Remote Control Rear View Mirror
Switch
Fuse
12
13
14
15
Usage
Hazard
Warning
Switch,
Instrument
Cluster,
Data Link Connector
(DLC),
Stoplamp Switch, Gage Cluster,
Heater
and A/C Control
Remote
Control Outside Rearview
Mirror
Switch,
A/C
Compressor Relay,
Coolant
Fan
Test
Connector, A/C Load Switch
Cellular
Telephone, RH and LH
Windshield
Washer Nozzle, Driver
and
Passenger
Heated
Seat
Switch,
Heater
and
A/C
Control,
Heated
Outside
Rearview
Mirror
and Rear Window
Defogger
Relay
Rear Suspension Leveling Air
Compressor
Relay,
Instrument Cluster,
Gage
Cluster, Cruise Control Switch
and
Module,
Headlamp
Switch,
Multifunction
Relay,
Passenger
and Driver Heated
Seat
Relay,
BCM,
Sunroof
Actuator,
Automatic Level Control
Sensor,
RH
and
LH
Heated
Rear
Seat
Switch and
Cushion
Relay,
Driver
Seat
Adjuster
Memory
Module, LH Front Side Door
Window
Switch,
Inside
Rearview
Mirror
6-58
Fuse
Usage
Usage
16
17
18
19
20
21
22
23
24
25
26
Cigarette
Lighter
(Front
and
Console)
Horn
#1
and
#2
Fuel
Pump
Electronic
BrakeD'raction
Control
Module
Passenger
and
Driver
Heated
Seat
Relay
Daytime
Running
Lamp
(DRL)
Relay,
LH
High-Beam
Headlamp
Relay
Headlamp Switch, LH Headlamp
(Low
Beam)
LH
Parking
Lamp
and
Turn
Signal
Lamp,
LH
Rear
Sidemarker
Lamp,
Multifunction
Relay,
LH
Stoplamp
and
Taillamp
Lifting
Magnet,
BCM,
Gage
Cluster
Sunroof
Actuator
Headlamp
Switch,
RH
and LH Front
Sidemarker
Lamp,
Middle
Taillamp,
RH
and LH Rear
License
Plate
Lamp,
Radio,
Automatic
Transmission
Control
Indicator,
Heater
and
A/C
Control
Fuse
27
28
29
30
31
32
33
34
35
Automatic
Level
Control
Sensor,
Rear
Suspension
Leveling
Air
Compressor
and
Relay
Remote
Control
Door
Lock
Receiver,
Door
Lock
Relay,
Rear
Compartment
Lid
Release
Connector
(Not
Used)
Multifunction
Relay
RH
Parking
Lamp
and
Turn
Signal
Lamp,
RH
Rear
Sidemarker
Lamp,
RH
Stoplamp
and
Taillamp
RH
Low-Beam
Headlamp
and
Turn
Signal
Switch
RH
High-Beam
Headlamp
Relay
Blower
Controller, A/C
Compressor
Relay
Heated
Rear
Window
Defogger
Relay,
Heated
Outside
Rearview
Mirror
Passenger
and
Driver
Seat
Adjuster
Switch,
Driver
Seat
Adjuster
Memory
Module
6-59
Engine
Compartment
Relay
Center
The relay
center is located
next
to
the
battery
on the
driver’s
side
of
the engine. Lift
the
cover
to
access.
Fusemelay
Usage
1
Secondary
Air
Injection Pump
(Relay
K12)
Fan
Control
(Relay
K67)
Auxiliary
Water Pump (Relay
K22)
Windshield
Wiper
Motor
(Relay
K8)
6-61
Fusemelay
5
6
7
8
9
10
12
15
16
Usage
A/C
Compressor
(Relay
K60)
Fan Control (Relay
K87)
Fan Control (Relay
K26)
Fan Control (Fuse 42)
Secondary
Air
Injection
Pump
(Fuse 49)
Engine
Controls
Power
(Relay
K43)
Fan Control (Fuse 40)
Fan Control (Fuse 52)
Connector
C110
Fuse/Relay
Usage
17
Fan Control
(Relay
K52)
18
Fan Control
(Relay
K28)
19
Fan Control Relay,
Engine
Control
Module
(ECM)
Relay
(Fuse
50)
20
27
28
29
39
Fuel Pump
(Relay
K44)
Heated
Oxygen Sensors (Fuse
43)
Engine Control Module
(ECM)
(Fuse
60)
Engine Control Module
(ECM)
(Relay
K48)
Coolant
Fan
Test
Connector
6-62