In this commodity, we consider the first-generation Chevrolet TrailBlazer, produced from 2002 to 2009. Hither you volition detect fuse box diagrams of Chevrolet TrailBlazer 2002, 2003, 2004, 2005, 2006, 2007, 2008 and 2009, get data about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Fuse Layout Chevrolet TrailBlazer 2002-2009


Cigar lighter (power outlet) fuses in the Chevrolet TrailBlazer is the fuse №13 (Cigarette Lighter) in the Underhood Fuse Box and fuses №15 (2002-2003, Auxiliary Power ii), №46 (Auxiliary Power 1) in the Rear Underseat Fuse Box.


Engine Compartment Fuse Box

Fuse box location

Information technology is located in the engine compartment on the driver's side, nether two covers. The location of the fuses in the engine compartment: Chevrolet TrailBlazer (2002-2009)

Fuse box diagrams (L6 Engine)

L6 engine, 2002-2003

Under-hood fuse box diagram: Chevrolet TrailBlazer (L6) (2002, 2003)

Assignment of the fuses and relay in the Underhood Fuse Box, L6 engine (2002, 2003)

Usage
1 Electrically-Controlled Air Suspension
2 Passenger's Side Hiqh-Beam Headlamp
3 Rider's Side Low-Beam Headlamp
four Back-up-Trailer Lamps
5 Driver's Side High-Beam Headlamp
6 Driver s Side Low-Beam Headlamp
7 Wash
8 Automated Transfer Case
g Windshield Wipers
10 Powertrain Command Module B
11 Fog Lamps
12 Stop Lamp
13 Cigarette Lighter
14 Ignition Coils
xv Air Break Ride
16 TBD-Ignition ane
17 Crank
18 Air Purse
xix Electrical Brake
20 Cooling Fan
21 Horn
22 Ignition E
23 Electronic Throttle Control
24 Instrument Panel Cluster, Dnver Information Eye
25 Automated Shift Lock Control System
26 Engine 1
27 Redundancy
28 Powertrain ControJ Module i
29 Oxygen Sensor
thirty Air Conditioning
31 Truck Trunk Controller
32 Trailer
33 Anti-Lock Brakes (ABS)
34 Ignition A
35 Blower Motor
36 Ignition B
50 Passenger south Side Trailer Turn
51 Driver south Side Trailer Turn
52 Hazard Flashers
Relays
37 Bare
38 Rear Window Washer
39 Fog Lamps
xl Horn
41 Fuel Pump
42 Windshield Wipers/Washer
43 High-Axle Headlamp
44 Ac
45 Cooling Fan
46 Headlamp Commuter Modulo
47 Starter
Miscellaneous
48 Musical instrument Panel Battery
49 Fuse Puller
L6 engine, 2004-2006

Under-hood fuse box diagram: Chevrolet TrailBlazer (L6) (2004, 2005, 2006)

Assignment of the fuses and relay in the Underhood Fuse Box, L6 engine (2004, 2005, 2006)

Usage
ane Electrically-Controlled Air-suspension
2 Rider's Side High-Beam Headlamp
3 Passenger's Side Depression-Axle Headlamp
4 Back-Upward Trailer Lamps
5 Driver's Side High-Beam Headlamp
six Driver'south Side Low-Beam Headlamp
7 Rear Window Washer, Headlamp Washer
eight Automatic Transfer Case
9 Windshield Washer
ten Powertrain Control Module B
11 Fog Lamps
12 Stoplamp
13 Cigarette Lighter
14 2004-2005: Ignition Coils
15 Electrical Adjustable Pedal
16 Truck Body Controller, Ignition 1
17 Crank
18 Airbag
19 Trailer Electrical Brake
twenty Cooling Fan
21 Horn
22 Ignition E
23 Electronic Throttle Control
24 Instrument Panel Cluster, Driver Information Center
25 Automated Shift Lock Command Organisation
26 2004: Backup
2005-2006: Engine one
27 2004: Engine 1
2005-2006: Fill-in
28 Powertrain Control Module 1
29 Oxygen Sensor
30 Air Conditioning
31 Truck Body Controller
32 Trailer
33 Anti-Lock Brakes (ABS)
34 Ignition A
35 Blower Motor
36 Ignition B
l Passenger's Side Trailer Turn
51 Commuter's Side Trailer Turn
52 Take chances Flashers
53 2004: Electric Adjustable Pedal
2005-2006: Headlamp Driver Module
54 Air Injection Reactor (AIR) Solenoid
56 Air Injection Reactor (AIR) Pump
Relays
37 Headlamp Washer
38 Rear Window Washer
39 Fog Lamps
twoscore Horn
41 Fuel Pump
42 Windshield Washer
43 High-Axle Headlamp
44 Air Workout
45 Cooling Fan
46 Headlamp Commuter Module
47 Starter
49 Electric Adjustable Pedal
55 Air Injection Reactor (AIR) Solenoid
57 Powertrain (2006)
58 Vehicle Stability EnhancementSystem (StabiliTrak) (2006)
Miscellaneous
48 Musical instrument Panel Battery
L6 engine, 2007-2008

Under-hood fuse box diagram: Chevrolet TrailBlazer (L6) (2007, 2008)

Assignment of the fuses and relay in the Underhood Fuse Box, L6 engine (2007, 2008)

Usage
1 Electrically-Controlled Air Suspension
2 Rider Side High-Beam Headlamp
iii Rider Side Low-Axle Headlamp
four Dorsum-Upwards Trailer Lamps
five Driver Side High-Beam Headlamp
6 Driver Side Low-Beam Headlamp
7 Windshield Wiper
8 Automatic Transfer Case
nine Windshield Washer
10 Powertrain Control Module B
11 Fog Lamps
12 Stoplamp
13 Cigarette Lighter
xiv Non Used
15 Electric Adjustable Pedal
16 Truck Torso Controller, Ignition 1
17 Crank
18 Airbag
nineteen Trailer Electric Restriction
20 Cooling Fan
21 Horn
22 Ignition E
23 Electronic Throttle Command
24 Instrument Panel Cluster, Commuter Information Center
25 Automatic Shift Lock Control Organization
26 Transmission Control Module (TCM) Canister
27 Fill-in
28 Powertrain Control Module i
29 Oxygen Sensor
xxx Air Conditioning
31 Truck Body Controller i
32 Trailer
33 Antilock Brakes (ABS)
34 Ignition A
35 Blower Motor
36 Ignition B
50 Passenger Side Trailer Plough
51 Driver Side Trailer Turn
52 Take chances Flashers
53 Headlamp Driver Module
54 Air Injection Reactor (AIR) Solenoid
56 Air Injection Reactor (AIR) Pump
58 Vehicle Stability Enhancement System (StabiliTrak)
59 Regulated Voltage Control
Relays
37 Headlamp Washer
38 Rear Window Wiper/Washer
39 Fog Lamps
40 Horn
41 Fuel Pump
42 Windshield Washer
43 Loftier-Beam Headlamp
44 Air conditioning
45 Cooling Fan
46 Headlamp Driver Module
47 Starter
49 Electrical Adaptable Pedal
55 Air Injection Reactor (AIR) Solenoid
57 Powertrain
Miscellaneous
48 Instrument Panel Battery
Underhood Fuse Box (2009)

Under-hood fuse box diagram: Chevrolet TrailBlazer (2009)

Consignment of the fuses and relay in the Underhood Fuse Box (2009)

Usage
1 Electrically-Controlled Air Suspension
2 Passenger Side Loftier-Beam Headlamp
three Rider Side Low-Beam Headlamp
4 Back-Upward Trailer Lamps
five Driver Side High-Beam Headlamp
six Driver Side Depression-Axle Headlamp
7 Windshield Wiper
viii Active Transfer Case
9 Windshield Washer
x Powertrain Command Module B
xi Fog Lamps
12 Stoplamp
13 Cigarette Lighter
xiv Ignition Coils
fifteen Manual Command Module Canister
sixteen Truck Trunk Controller, Ignition 1
17 Crank
18 Airbag
nineteen Trailer Electrical Brake
21 Horn
22 Ignition Eastward
23 Electronic Throttle Command
24 Instrument Panel Cluster, Driver Information Heart
25 Brake Manual Shift Interlock
26 Engine 1
27 Backup
28 Engine Control Module 1
29 Engine Control Module
thirty Ac
31 Injector A
32 Trailer
33 Antilock Brakes (ABS)
34 Ignition A
35 Blower
36 Ignition B
50 Passenger Side Trailer Plough
51 Driver Side Trailer Plough
52 Take a chance Flashers
53 Transmission
54 Oxygen Sensor B
55 Oxygen Sensor A
56 Injector B
57 Headlamp Driver Module
58 Torso Controller 1
59 Electrical Adjustable Pedals
61 Vehicle Stability Enhancement Organisation
62 Regulated Voltage Command
63 Air Solenoid
64 Air Pump
Relays
37 Headlamp Wiper
38 Rear Window Wiper/Washer
39 Fog Lamps
40 Horn
41 Fuel Pump
42 Windshield Washer
43 High-Beam Headlamp
44 Ac
46 Headlamp Commuter Module
47 Starter
49 Electrical Adjustable Pedal
60 Powertrain
69 Air Solenoid
Miscellaneous
48 Instrument Panel Bombardment

Fuse box diagrams (V8 Engine)

V8 engine, 2003-2004

Under-hood fuse box diagram: Chevrolet TrailBlazer (V8) (2003, 2004)

Consignment of the fuses and relay in the Underhood Fuse Box, V8 engine (2003, 2004)

Usage
1 Electrically-Controlled Air Suspension
ii Passenger's Side High-Axle Headlamp
iii Passenger's Side Low-Beam Headlamp
4 Redundancy-Trailer Lamps
v Commuter'due south Side High-Axle Headlamp
six Driver'due south Side Low-Axle Headlamp
7 Rear Window Washer, Headlamp Washer
viii Automatic Transfer Case
9 Windshield Washer
10 Powertrain Control Module B
11 Fog Lamps
12 Terminate Lamp
xiii Cigarette Lighter
xiv Ignition Coils
15 Canister Vent
16 TBC-Ignition 1
17 Creepo
eighteen Air Bag
19 Trailer Electric Brake
20 Cooling Fan
21 Horn
22 Ignition East
23 Electronic Throttle Control
24 Musical instrument Panel Cluster, Driver Information Heart
25 Automated Shift Lock Command Organisation
26 2003: Engine i
2004: Backup
27 2003: Fill-in
2004: Engine 1
28 Powertrain Control Module 1
xxx Air Conditioning
31 Truck Body Controller
32 Trailer
33 Anti-Lock Brakes (ABS)
34 Ignition A
35 Blower Motor
36 Ignition B
50 Rider's Side Trailer Turn
51 Driver's Side Trailer Plow
52 Hazard Flashers
53 Oxygen Sensor Depository financial institution B
54 Oxygen Sensor Bank A
55 Injector Banking company A
56 Injector Depository financial institution B
57 Electric Adjustable Pedal
Relays
37 Headlamp Washer
38 Rear Window Washer
39 Fog Lamps
xl Horn
41 Fuel Pump
42 Windshield Washer
43 High-Axle Headlamp
44 Air conditioning
45 Cooling Fan
46 Headlamp Commuter Module
47 Starter
49 Electrical Adaptable Pedal
58 Ignition i
Miscellaneous
48 Instrument Panel Battery
V8 engine, 2005-2008

Under-hood fuse box diagram: Chevrolet TrailBlazer (V8) (2005, 2006, 2007, 2008)

Assignment of the fuses and relay in the Underhood Fuse Box, V8 engine (2005-2008)

Usage
i Electrically-Controlled Air Break
2 Passenger Side Loftier-Beam Headlamp
3 Passenger Side Low-Beam Headlamp
four Redundancy-Trailer Lamps
five Commuter Side High-Beam Headlamp
6 Driver Side Low-Beam Headlamp
7 2005-2006: Rear Window Washer, HeadlampWasher
2007-2008: Windshield Wiper
8 Automatic Transfer Instance
9 Windshield Washer
10 Powertrain Control Module B
11 Fog Lamps
12 Stoplamp
13 Cigarette Lighter
14 Ignition Coils
15 2005-2006: Canister Vent
2007-2008: Transmission Control Module / Canister Vent
sixteen Truck Body Controller, Ignition 1
17 Crank
18 Airbag
xix Trailer Electric Brake
20 Cooling Fan
21 Horn
22 Ignition E
23 Electronic Throttle Command
24 Instrument Console Cluster, Driver Information Center
25 Automatic Shift Lock Control System
26 Engine 1
27 Backup
28 Powertrain Control Module 1
29 Powertrain Control Module
thirty Air conditioning
31 Injector Banking company A
32 Trailer
33 Antilock Brakes (ABS)
34 Ignition A
35 Blower Motor
36 Ignition B
50 Passenger Side Trailer Turn
51 Driver Side Trailer Plow
52 Hazard Flashers
53 Transmission
54 Oxygen Sensor Banking concern B
55 Oxygen Sensor Depository financial institution A
56 Injector Banking concern B
57 Headlamp Driver Module
58 Trunk Controller 1
59 Electric Adjustable Pedal
61 Vehicle Stability Enhancement Organisation (StabiliTrak)
62 Regulated Voltage Command
Relays
37 Headlamp Washer
38 Rear Window Wiper
39 Fog Lamps
40 Horn
41 Fuel Pump
42 Windshield Washer
43 Loftier-Beam Headlamp
44 Air Conditioning
45 Cooling Fan
46 Headlamp Driver Module
47 Starter
49 Electric Adaptable Pedal
60 Powertrain
Miscellaneous
48 Instrument Console Battery

Fuse box location

It is located under of the left rear seat, nether 2 covers. The location of the fuses in the passenger compartment: Chevrolet TrailBlazer (2002-2009)

Fuse box diagram (TrailBlazer)

Interior fuse box diagram: Chevrolet TrailBlazer

Consignment of the fuses in the Rear Underseat Box (TrailBlazer, 2002-2009)

Usage
01 Passenger Door Command Module
02 Commuter Door Command Module
03 Liftgate Module 2
04 Truck Body Controller three
05 Rear Fog Lamps
06 2002-2003: Liftgate Module/Driver Seat
Module
2004-2009: Blank
07 Truck Body Controller ii
08 Power Seats
09 2002-2003: Blank
2003-2009: Rear Wiper
ten Driver Door Module
11 Amplifer
12 Rider Door Module
thirteen Rear Climate Controls
xiv Commuter Side Rear Parking Lamps
15 2002-2003: Auxiliarv Ability 2
2003-2009: Bare
16 Vehicle Eye High-Mounted Stoplamp (CHMSL)
17 Rider Side Rear Parking Lamps
eighteen Locks
19 2002-2003: Bare
2003-2009: Liftgate Module/Driver Seat Module
20 2002-2004: Sunroof
2005-2009: Blank
21 Lock
23 Blank
24 Unlock
25 Blank
26 Blank
27 OnStar Overhead Bombardment, OnStar System
28 2002-2004: Blank
2005-2009: Sunroof
29 Not Used
xxx Parking Lamps
31 Truck Body Controller Accessory
32 Truck Torso Controller five
33 Front Wipers
34 Vehicle Stop
35 2002-2004: Bare
2005-2009: Transmission Control Module
36 Heat Ventilation Ac B
37 Front Parking Lamps
38 Driver Side Plough Signal
39 Heat Ventilation Air-conditioning 1
40 Truck Body Controller 4
41 Radio
42 Trailer Park
43 Rider Side Turn Indicate
44 Heat Ventilation Air Workout
45 Rear Fog Lamps
46 Auxiliary Ability 1
47 Ignition 0
48 Four-Bicycle Drive
49 Blank
fifty Truck Body Controller Ignition
51 Brakes
52 Truck Body Controller Run

Fuse box diagram (TrailBlazer EXT)

Interior fuse box diagram: Chevrolet TrailBlazer EXT

Assignment of the fuses in the Rear Underseat Box (TrailBlazer EXT, 2004-2006)

Usage
01 Right Door Control Module
02 Left Door Control Module
03 Liftgate Module 2
04 Truck Body Controller three
05 Rear Fog Lamps
06 Blank
07 Truck Body Controller 2
08 Power Seats
09 Rear Wiper
ten Driver Door Module
11 Amplifier
12 Passenger Door Module
xiii Rear Climate Controls
14 Left Rear Parking Lamps
fifteen Blank
xvi Vehicle Center High-Mounted Terminate Lamp
17 Right Rear Parking Lamps
18 Locks
19 Liftgate Module/Driver Seat Module
20 Vent Window
21 Lock
22 Retained Accompaniment Ability
23 Bare
24 Unlock
25 Bare
26 Blank
27 OnStar Overhead Battery, OnStar System
28 Sunroof
29 Rainsense Wipers
30 Parking Lamps
31 Truck Body Controller Accessory
32 Truck Body Controller 5
33 Front end Wipers
34 Vehicle End
35 Transmission Control Module
36 Heat Ventilation Air-conditioning B
37 Front end Parking Lamps
38 Left Turn Signal
39 Heat Ventilation Ac 1
40 Truck Torso Controller four
41 Radio
42 Trailer Park
43 RightTurn Signal
44 Oestrus Ventilation Air Conditioning
45 Rear Fog Lamps
46 Auxiliary Ability 1
47 Ignition 0
48 Four-Wheel Bulldoze
49 Blank
50 Truck Body Controller Ignition
51 Brakes
52 Truck Trunk Controller Run
BLANK Not Used
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