Cadillac Escalade ESV - 2009 Fuse Box Diagram

Cadillac Escalade ESV - 2009 Fuse Box Diagram

Vehicle Symbol Chart
Here are some additional symbols that may be found on
the vehicle and what they mean. For more information
on the symbol, refer to the index.
0
:
Adjustable Pedals
9
:
Airbag Readiness Light
#
:
Air Conditioning
!
:
Antilock Brake System (ABS)
g
:
Audio Steering Wheel Controls or OnStar
®
$
:
Brake System Warning Light
"
:
Charging System
I
:
Cruise Control
B
:
Engine Coolant Temperature
O
:
Exterior Lamps
#
:
Fog Lamps
.
:
Fuel Gage
+
:
Fuses
i
:
Headlamp High/Low-Beam Changer
j
:
LATCH System Child Restraints
*
:
Malfunction Indicator Lamp
:
:
Oil Pressure
g
:
Outside Power Foldaway Mirrors
}
:
Power
/
:
Remote Vehicle Start
>
:
Safety Belt Reminders
7
:
Tire Pressure Monitor
_
:
Tow/Haul Mode
F
:
Traction Control
M
:
Windshield Washer Fluid
v
NOTES
vi
PASS-Key
®
III+ Electronic
Immobilizer Operation
Your vehicle has PASS-Key
®
III+ (Personalized
Automotive Security System) theft-deterrent system.
PASS-Key
®
III+ is a passive theft-deterrent system.
The system is automatically armed when the key
is removed from the ignition.
The system is automatically disarmed when the key is
turned to ON/RUN, ACC/ACCESSORY or START from
the LOCK/OFF position.
You do not have to manually arm or disarm the system.
The security light will come on if there is a problem
with arming or disarming the theft-deterrent system.
When the PASS-Key
®
III+ system senses that someone
is using the wrong key, it prevents the vehicle from
starting. Anyone using a trial-and-error method to start
the vehicle will be discouraged because of the high
number of electrical key codes.
If the engine does not start and the security light on
the instrument panel cluster comes on when trying to
start the vehicle, there may be a problem with your
theft-deterrent system. Turn the ignition off and try again.
If the engine still does not start, and the key appears to
be undamaged, try another ignition key. At this time, you
may also want to check the fuse, see
Fuses and Circuit
Breakers on page 6-106
. If the engine still does not start
with the other key, your vehicle needs service. If your
vehicle does start, the first key may be faulty. See your
dealer/retailer who can service the PASS-Key
®
III+ to
have a new key made. In an emergency, contact
Roadside Assistance.
It is possible for the PASS-Key
®
III+ decoder to learn
the transponder value of a new or replacement key.
Up to 10 keys may be programmed for the vehicle.
The following procedure is for programming additional
keys only. If all the currently programmed keys are lost or
do not operate, you must see your dealer/retailer or a
locksmith who can service PASS-Key
®
III+ to have keys
made and programmed to the system.
2-23
Turn and Lane-Change Signals
An arrow on the instrument
panel cluster flashes in the
direction of the turn or
lane change.
Move the lever all the way up or down to signal a turn.
Raise or lower the lever for less than one second
until the arrow starts to flash to signal a lane change.
This causes the turn signals to automatically flash three
times. It will flash six times if tow-haul mode is active.
Holding the turn signal lever for more than one second
will cause the turn signals to flash until you release
the lever.
The lever returns to its starting position whenever it is
released.
If after signaling a turn or a lane change the arrows
flash rapidly or do not come on, a signal bulb could be
burned out.
Have the bulbs replaced. If the bulb is not burned out,
check the fuse. See
Fuses and Circuit Breakers on
page 6-106
.
Turn Signal On Chime
If the turn signal is left on for more than 3/4 of a mile
(1.2 km), a chime will sound at each flash of the
turn signal and the message TURN SIGNAL ON will
also appear in the Driver Information Control (DIC).
To turn the chime and message off, move the turn
signal lever to the off position.
Headlamp High/Low-Beam Changer
5 3
(Headlamp High/Low Beam Changer):
To change the headlamps from low to high beam,
push the lever toward the instrument panel. To return
to low-beam headlamps, pull the multifunction lever
toward you. Then release it.
When the high beams
are on, this indicator light
on the instrument panel
cluster will also be on.
3-8
Battery Run-Down Protection
This feature shuts off the dome lamps if they are left
on for more than 10 minutes when the ignition is
in LOCK/OFF. This helps to prevent the battery
from running down.
Accessory Power Outlet(s)
The accessory power outlets let you plug in auxiliary
electrical equipment, such as a cellular telephone.
The vehicle has three accessory power outlets.
They are located inside the floor console storage bin,
on the back of the floor console, and in the rear
cargo area on the passenger side.
To use an accessory power outlet, remove the protective
cap. When not in use, always cover the accessory
power outlet with the protective cap.
Certain power accessory plugs may not be compatible
to the accessory power outlet and could result in blown
adapter or vehicle fuses. If you experience a problem,
see your dealer/retailer for additional information on the
accessory power plugs.
The accessory power outlets are powered, even when
the ignition is in LOCK/OFF. Continuing to use power
outlets while the ignition is in LOCK/OFF may cause
the vehicle’s battery to run down.
Notice:
Adding any electrical equipment to the
vehicle can damage it or keep other components
from working as they should. The repairs would
not be covered by the vehicle warranty. Do not use
equipment exceeding maximum amperage rating
of 20 amperes. Check with your dealer/retailer
before adding electrical equipment.
When adding electrical equipment, be sure to follow
the proper installation instructions included with
the equipment. Do not use equipment exceeding
the maximum amperage rating of 20 amperes.
Notice:
Improper use of the power outlet can cause
damage not covered by the warranty. Do not hang
any type of accessory or accessory bracket from the
plug because the power outlets are designed for
accessory power plugs only.
3-25
Ashtray(s) and Cigarette Lighter
The front ashtray and cigarette lighter are located in the
center console near the cupholders, if the vehicle has
them. Press on the access door to open it and use
the ashtray and lighter.
Notice:
If papers, pins, or other flammable items
are put in the ashtray, hot cigarettes or other
smoking materials could ignite them and possibly
damage the vehicle. Never put flammable items
in the ashtray.
To remove the ashtray, pull it from the center console.
Slide it back in and push down to be sure it is secure.
To use the cigarette lighter, push it in all the way, and let
go. When it is ready, it will pop back out by itself.
Notice:
Holding a cigarette lighter in while it is
heating does not let the lighter back away from
the heating element when it is hot. Damage from
overheating can occur to the lighter or heating
element, or a fuse could be blown. Do not hold
a cigarette lighter in while it is heating.
Analog Clock
The analog clock is not connected with any other
vehicle system and runs by itself.
To adjust the clock, do the following:
1. Locate the adjustment button, near the lower left
corner of the clock.
2. Push and hold the adjustment button to advance
the clock hands. Holding the button down will
cause the clock to advance faster. Release the
button before you get to the desired time.
3. Push and release the button to increase the time
by one minute increments until the desired time is
reached.
3-26
Maintenance When Trailer Towing
The vehicle needs service more often when pulling a
trailer. See this manual’s Maintenance Schedule or Index
for more information. Things that are especially important
in trailer operation are automatic transmission fluid,
engine oil, axle lubricant, belts, cooling system and brake
system. It is a good idea to inspect these before and
during the trip.
Check periodically to see that all hitch nuts and bolts
are tight.
Trailer Wiring Harness
Heavy-Duty Trailer Wiring Package
The vehicle is equipped with the seven-wire trailer
towing harness. This harness with a seven-pin universal
heavy-duty trailer connector is attached to the rear
bumper beam. It is located next to the integrated trailer
hitch.
The seven-wire harness contains the following trailer
circuits:
Yellow: Left Stop/Turn Signal
Dark Green: Right Stop/Turn Signal
Brown: Taillamps
White: Ground
Light Green: Back-up Lamps
Red w/ Black Stripe: Battery Feed*
Dark Blue: Trailer Brake*
*The fuses for these two circuits are installed in the
underhood electrical center, but the circuits are
not connected. They should be installed by your dealer
or a qualified service center.
If charging a remote (non-vehicle) battery, press the
Tow/Haul mode button, if equipped, located at the end of
the shift lever. This will boost the vehicle system voltage
and properly charge the battery. If the trailer is too light
for Tow/Haul mode, or the vehicle is not equipped with
Tow/Haul, turn on the headlamps as a second way to
boost the vehicle system and charge the battery.
5-56
A.
Engine Air Cleaner/Filter on page 6-19
.
B. Coolant Surge Tank and Pressure Cap. See
Cooling
System on page 6-24
.
C. Remote Positive (+) Terminal. See
Jump Starting on
page 6-40
.
D.
Battery on page 6-39
.
E. Engine Oil Fill Cap. See “When to Add Engine Oil”
under
Engine Oil on page 6-15
.
F. Automatic Transmission Dipstick (Out of View).
See “Checking the Fluid Level” under
Automatic
Transmission Fluid on page 6-20
.
G. Remote Negative (
) Terminal (GND) (Out of View).
See
Jump Starting on page 6-40
.
H. Engine Oil Dipstick (Out of View). See “Checking
Engine Oil” under
Engine Oil on page 6-15
.
I. Engine Cooling Fan (Out of View). See
Cooling
System on page 6-24
.
J. Power Steering Fluid Reservoir (Out of View).
See
Power Steering Fluid on page 6-33
.
K. Brake Master Cylinder Reservoir. See “Brake Fluid”
under
Brakes on page 6-36
.
L.
Underhood Fuse Block on page 6-109
.
M. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” under
Windshield Washer Fluid
on page 6-34
.
Engine Oil
Checking Engine Oil
It is a good idea to check the engine oil level at each
fuel fill. In order to get an accurate reading, the oil must
be warm and the vehicle must be on level ground.
The engine oil dipstick handle is a yellow loop.
See
Engine Compartment Overview on page 6-14
for the location of the engine oil dipstick.
1. Turn off the engine and give the oil several minutes
to drain back into the oil pan. If this is not done, the
oil dipstick might not show the actual level.
2. Pull out the dipstick and clean it with a paper towel
or cloth, then push it back in all the way. Remove it
again, keeping the tip down, and check the level.
6-15
Service Parts Identification Label
This label is on the inside of the glove box. It is
very helpful if parts need to be ordered. The label has
the following information:
Vehicle Identification Number (VIN)
Model designation
Paint information
Production options and special equipment
Do not remove this label from the vehicle.
Electrical System
Add-On Electrical Equipment
Notice:
Do not add anything electrical to the vehicle
unless you check with your dealer/retailer first. Some
electrical equipment can damage the vehicle and the
damage would not be covered by the vehicle’s
warranty. Some add-on electrical equipment can
keep other components from working as they should.
Add-on equipment can drain the vehicle battery, even if
the vehicle is not operating.
The vehicle has an airbag system. Before attempting to
add anything electrical to the vehicle, see
Servicing
Your Airbag-Equipped Vehicle on page 1-93
.
Windshield Wiper Fuses
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, have it
fixed.
Power Windows and Other Power
Options
Circuit breakers protect the power windows and other
power accessories. If the current load is too heavy,
the circuit breaker opens and then closes after a cool
down period, protecting the circuit until the problem
is fixed or goes away.
6-105
Fuses and Circuit Breakers
If the vehicle is a Two-mode Hybrid, see the Two-mode
Hybrid manual for more information.
The wiring circuits in the vehicle are protected from
short circuits by a combination of fuses, circuit breakers
and fusible thermal links. 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. 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.
Instrument Panel Fuse Block
The instrument panel fuse
block access door is
located on the driver side
edge of the instrument
panel.
Pull off the cover to access the fuse block.
6-106
The vehicle may not use all of the fuses shown.
Fuses
Usage
1
Rear Seats
2
Rear Accessory Power Outlet
3
Steering Wheel Controls Backlight
4
Driver Door Module
Fuses
Usage
5
Dome Lamps, Driver Side Turn
Signal
6
Driver Side Turn Signal, Stoplamp
7
Instrument Panel Back Lighting
8
Passenger Side Turn Signal,
Stoplamp
9
Passenger Door Module, Driver
Unlock
10
Power Door Lock 2 (Unlock Feature)
11
Power Door Lock 2 (Lock Feature)
12
Stoplamps, Center-High Mounted
Stoplamp
13
Rear Climate Controls
14
Power Mirror
15
Body Control Module (BCM)
16
Accessory Power Outlets
17
Interior Lamps
18
Power Door Lock 1 (Unlock Feature)
19
Rear Seat Entertainment
20
Ultrasonic Rear Parking Assist,
Power Liftgate
6-107
Fuses
Usage
21
Power Door Lock 1 (Lock Feature)
22
Driver Information Center (DIC)
23
Rear Wiper
24
Cooled Seats
25
Driver Seat Module, Remote
Keyless Entry System
26
Driver Power Door Lock
(Unlock Feature)
Circuit Breaker
Usage
LT DR
Driver Side Power Window Circuit
Breaker
Harness
Connector
Usage
LT DR
Driver Door Harness Connection
BODY
Harness Connector
BODY
Harness Connector
Center Instrument Panel Fuse Block
The center instrument panel fuse block is located
underneath the instrument panel, to the left of the
steering column.
Top View
Harness
Connector
Usage
BODY 2
Body Harness Connector 2
BODY 1
Body Harness Connector 1
BODY 3
Body Harness Connector 3
6-108
Harness
Connector
Usage
HEADLINER 3
Headliner Harness Connector 3
HEADLINER 2
Headliner Harness Connector 2
HEADLINER 1
Headliner Harness Connector 1
SEO/UPFITTER
Special Equipment Option Upfitter
Harness Connector
Circuit Breaker
Usage
CB1
Passenger Side Power Window
Circuit Breaker
CB2
Passenger Seat Circuit Breaker
CB3
Driver Seat Circuit Breaker
CB4
Rear Sliding Window
Underhood Fuse Block
The underhood fuse block is located in the engine
compartment, on the driver side of the vehicle. Lift the
cover for access to the fuse/relay block.
If the vehicle is a Two-mode Hybrid, see the Two-mode
Hybrid manual for more information.
Notice:
Spilling liquid on any electrical components
on the vehicle may damage it. Always keep the
covers on any electrical component.
To remove fuses, hold the end of the fuse between your
thumb and index finger and pull straight out.
6-109
Fuses
Usage
1
Right Trailer Stop/Turn Lamp
2
Electronic Stability Suspension
Control, Automatic Level Control
Exhaust
3
Left Trailer Stop/Turn Lamp
4
Engine Controls
Fuses
Usage
5
Engine Control Module, Throttle
Control
6
Trailer Brake Controller
7
Front Washer
8
Oxygen Sensors
9
Antilock Brakes System 2
10
Trailer Back-up Lamps
11
Driver Side Low-Beam Headlamp
12
Engine Control Module (Battery)
13
Fuel Injectors, Ignition Coils
(Right Side)
14
Transmission Control Module
(Battery)
15
Vehicle Back-up Lamps
16
Passenger Side Low-Beam
Headlamp
17
Air Conditioning Compressor
18
Oxygen Sensors
19
Transmission Controls (Ignition)
20
Fuel Pump
21
Fuel System Control Module
22
Headlamp Washer
23
Rear Windshield Washer
6-110
Fuses
Usage
24
Fuel Injectors, Ignition Coils
(Left Side)
25
Trailer Park Lamps
26
Driver Side Park Lamps
27
Passenger Side Park Lamps
28
Fog Lamps
29
Horn
30
Passenger Side High-Beam
Headlamp
31
Daytime Running Lamps (DRL)
32
Driver Side High-Beam Headlamp
33
Daytime Running Lamps 2
34
Sunroof
35
Key Ignition System, Theft Deterrent
System
36
Windshield Wiper
37
SEO B2 Upfitter Usage (Battery)
38
Electric Adjustable Pedals
39
Climate Controls (Battery)
40
Airbag System (Ignition)
41
Amplifier
42
Audio System
43
Miscellaneous (Ignition), Cruise
Control
Fuses
Usage
44
Liftgate Release
45
Airbag System (Battery)
46
Instrument Panel Cluster
47
Not Used
48
Auxiliary Climate Control (Ignition)
49
Center High-Mounted Stoplamp
(CHMSL)
50
Rear Defogger
51
Heated Mirrors
52
SEO B1 Upfitter Usage (Battery)
53
Cigarette Lighter, Auxiliary Power
Outlet
54
Automatic Level Control Compressor
Relay
55
Climate Controls (Ignition)
56
Engine Control Module, Secondary
Fuel Pump (Ignition)
J-Case Fuses
Usage
57
Cooling Fan 1
58
Automatic Level Control Compressor
59
Heavy Duty Antilock Braking System
60
Cooling Fan 2
61
Antilock Brake System 1
6-111
J-Case Fuses
Usage
62
Starter
63
Stud 2 (Trailer Brakes)
64
Left Bussed Electrical Center 1
65
Electric Running Boards
66
Heated Windshield Washer System
67
Transfer Case
68
Stud 1 (Trailer Connector Battery
Power)
69
Mid-Bussed Electrical Center 1
70
Climate Control Blower
71
Power Liftgate Module
72
Left Bussed Electrical Center 2
Relays
Usage
FAN HI
Cooling Fan High Speed
FAN LO
Cooling Fan Low Speed
FAN CNTRL
Cooling Fan Control
HDLP LO/HID
Low-Beam Headlamp
FOG LAMP
Front Fog Lamps
A/C CMPRSR
Air Conditioning Compressor
STRTR
Starter
PWR/TRN
Powertrain
FUEL PMP
Fuel Pump
PRK LAMP
Parking Lamps
REAR DEFOG
Rear Defogger
RUN/CRANK
Switched Power
6-112