Fuse Diagrams and Realy: 2013 Cadillac Escalade Guide
There are many important fuse boxes and circuits in the 2013 Cadillac Escalade that are part of the car’s electrical system. For good maintenance and troubleshooting, you need to know how to read the fuse diagrams and relays. There are fuse boxes in different parts of the Cadillac Escalade, such as the engine room, the instrument panel, and the rear compartment. There are many fuses and switches in these fuse boxes that control different parts of the car, like the starter, cooling fans, headlights, and more.
The fuse box diagrams show exactly where the electrical fuses and switches for each model year are located and what their jobs are. For example, the 2017 Esv Cadillac Escalade has more than one fuse box. The Engine Compartment Fuse Block and the Instrument Panel Fuse Block are two examples. There are different fuses in each fuse box that control different parts of the car.
Cadillac Escalade drivers can better understand their car’s electrical system by looking at interactive fuse boxes and relay diagrams. When there are problems with the car’s power outlets, lights, heating, or other electrical parts, it’s important to look at these models. If you know how to read fuse diagrams and breakers correctly, you can quickly find and fix electrical problems.
2023 Cadillac Escalade Specs, Price, Features, Mileage and Torque
Electrical System
Electrical System Overload
The vehicle has fuses and circuit breakers to protect against an electrical system overload. When the current electrical load is too heavy, the circuit breaker opens and closes, protecting the circuit until the current load returns to normal or the problem is fixed. This greatly reduces the chance of circuit overload and fire caused by electrical problems. Fuses and circuit breakers protect power devices in the vehicle. Replace a bad fuse with a new one of the identical size and rating. If there is a problem on the road and a fuse needs to be replaced, the same amperage fuse can be borrowed. Choose some feature of the vehicle that is not needed to use and replace it as soon as possible.
Headlamp Wiring
An electrical overload may cause the lamps to go on and off, or in some cases to remain off. Have the headlamp wiring checked right away if the lamps go on and off or remain off.
Windshield Wipers
If the wiper motor overheats due to heavy snow or ice, the windshield wipers will stop until the motor cools and will then restart. Although the circuit is protected from electrical overload, overload due to heavy snow or ice may cause wiper linkage damage. Always clear ice and heavy snow from the windshield before using the windshield wipers.
If the overload is caused by an electrical problem and not snow or ice, be sure to get it fixed.
Fuses and Circuit Breakers
If the vehicle is a hybrid, see the hybrid supplement 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 accessory power outlet– and use its fuse, if it is the correct amperage. Replace it as soon as you can.
Engine Compartment Fuse Block
The Engine Compartment Fuse Block is located in the engine compartment, on the driver’s side of the vehicle. Lift the cover for access to the fuse/relay block. If the vehicle is a hybrid, see the hybrid supplement for more information. Notice: Spilling liquid on any electrical component 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.
The vehicle may not be equipped with all of the fuses, relays, and features shown.
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 |
5 | Engine Control Module, Throttle Control |
6 | Trailer Brake Controller |
7 | Front Washer |
8 | Oxygen Sensors |
9 | Antilock Brakes System 2 |
Fuses | Usage |
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 |
Fuses | Usage |
21 | Fuel System Control Module |
22 | Headlamp Washer |
23 | Rear Windshield Washer |
24 | Fuel Injectors, Ignition Coils (Left Side) |
25 | Trailer Parking Lamps |
26 | Driver Side Parking Lamps |
27 | Passenger Side Parking Lamps |
28 | Fog Lamps |
29 | Horn |
30 | Passenger Side
High-Beam Headlamp |
31 | Daytime Running Lamps (DRL) (If Equipped) |
32 | Driver Side
High-Beam Headlamp |
Fuses | Usage |
33 | Daytime Running Lamps 2 (If Equipped) |
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 |
44 | Liftgate Release |
Fuses | Usage |
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 | Accessory Power Outlet, Cigarette Lighter (If Equipped) |
54 | Automatic Level Control Compressor Relay |
55 | Climate Controls (Ignition) |
Fuses | Usage |
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 |
62 | Starter |
63 | Stud 2 (Trailer Brakes) |
64 | Left Bussed Electrical Center 1 |
65 | Electric Running Boards |
J-Case Fuses | Usage |
66 | Not Used |
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 |
Relays | Usage |
HDLP LO/HID | Low-Beam Headlamp |
FOG LAMP | Front Fog Lamps |
A/C CMPRSR | Air Conditioning Compressor |
STARTER | Starter |
PWR/TRN | Powertrain |
FUEL PMP | Fuel Pump |
PRK LAMP | Parking Lamps |
REAR DEFOG | Rear Defogger |
RUN/ CRNK | Switched Power |
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.
The vehicle may not be equipped with all of the fuses, relays, and features shown.
Fuses | Usage |
1 | Rear Seats |
2 | Rear Accessory Power Outlet |
Fuses | Usage |
3 | Steering Wheel Controls Backlight |
4 | Driver Door Module |
5 | Dome Lamps, Driver Side Turn Signal |
Fuses | Usage |
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 |
Fuses | Usage |
17 | Interior Lamps |
18 | Power Door Lock 1 (Unlock Feature) |
19 | Rear Seat Entertainment |
20 | Ultrasonic Rear Parking Assist, Power Liftgate |
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 |
HEADLINER 3 | Headliner Harness Connector 3 |
Harness Connector | Usage |
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 |
How to Replace Fuse in 2013 Cadillac Escalade
Materials Needed:
- Replacement fuse (ensure it matches the amperage rating of the original fuse)
- Fuse puller tool or a pair of needle-nose pliers (optional but helpful)
Instructions:
-
Locate the Fuse Box:
- The fuse box in the 2013 Cadillac Escalade is typically located in one of three places: under the hood, under the dashboard on the driver’s side, or in the trunk.
-
Identify the Blown Fuse:
- Open the fuse box cover and locate the fuse that corresponds to the circuit that is malfunctioning. The cover should have a diagram indicating which fuse controls which component.
-
Remove the Blown Fuse:
- Using a fuse puller tool or a pair of needle-nose pliers, carefully grasp the blown fuse and pull it straight out of its socket. If you don’t have a fuse puller, you can use your fingers, but be cautious not to break the fuse or damage surrounding components.
-
Inspect the Fuse:
- Examine the blown fuse to confirm that it is indeed faulty. A blown fuse will have a broken filament or a visibly melted appearance.
-
Insert the Replacement Fuse:
- Take the new fuse and carefully insert it into the empty fuse socket. Ensure it is inserted securely and fits snugly.
-
Close the Fuse Box Cover:
- Once the replacement fuse is installed, close the fuse box cover securely.
-
Test the Circuit:
- Turn on the vehicle and test the circuit associated with the replaced fuse to ensure that the issue has been resolved.
Tips:
-
Use the Correct Fuse: Always replace a blown fuse with one of the same amperage rating. Using a fuse with a higher rating can lead to electrical problems or even damage to your vehicle’s components.
-
Check for Underlying Issues: If a fuse blows repeatedly, it may indicate an underlying electrical problem. Consider consulting a professional mechanic to diagnose and fix the root cause of the issue.
-
Keep Spare Fuses: It’s a good idea to keep a variety of spare fuses in your vehicle in case of emergencies. This ensures you can quickly replace a blown fuse whenever needed.
-
Safety First: Before working on any electrical components, disconnect the battery to prevent electrical shocks or damage. Additionally, handle fuses with care to avoid injury or damage to the fuse or surrounding components.
FAQs
Drivers can find the fuse diagrams and relay guide for the 2013 Cadillac Escalade in the owner’s manual, which provides detailed information on the location, function, and amperage rating of each fuse and relay in the vehicle.
The fuse diagram in the 2013 Cadillac Escalade provides a visual representation of the fuse box layout and indicates the function of each fuse, helping drivers quickly identify and replace blown fuses for specific components or systems.
When replacing fuses and relays in the 2013 Cadillac Escalade, drivers should ensure the vehicle is turned off, wear gloves to avoid injury, use the appropriate replacement parts, and follow safety guidelines outlined in the owner’s manual to prevent damage or electrical hazards.
While specialty tools are not typically required, drivers may find it helpful to use fuse pullers or pliers for removing and replacing fuses and relays in the 2013 Cadillac Escalade to ensure a secure fit and prevent damage to the components.
Yes, drivers can prevent fuse-related issues in the 2013 Cadillac Escalade through regular maintenance, such as inspecting fuses for signs of wear or damage, keeping the fuse box clean and free of debris, and addressing any electrical problems promptly to prevent overload or short circuits.
While aftermarket fuses and relays may be compatible with the 2013 Cadillac Escalade, it is recommended to use OEM replacements to ensure proper fit, performance, and compatibility with the vehicle’s electrical system.
Yes, drivers can save and recall personalized settings profiles using the setting display of the 2013 Cadillac Escalade, allowing multiple drivers to store and retrieve individualized configurations for optimal comfort and convenience.
The setting display of the 2013 Cadillac Escalade assists with managing entertainment and multimedia features by providing options to adjust audio settings, select media sources, and customize preferences for radio presets, playlists, and audio playback modes.
Yes, drivers can personalize the information displayed on the settings display of the 2013 Cadillac Escalade by customizing screen layouts, selecting preferred data metrics, and prioritizing information based on individual preferences and driving needs.
Useful Link
2023 Cadillac Escalade Specs, Price, Features, Mileage and Torque
2013 Cadillac Escalade Setting Display | Information Messages