Fuse Replacement: 2016 Cadillac XTS fuses and fuse Diagram
Welcome to the world of car maintenance, where you can save time and money by knowing the little details about your car. Today, we explore fuse replacement, a critical component of the 2016 Cadillac XTS’s electrical system, delving into the car’s interior. Fuses are essential for protecting the electrical parts of your car and maintaining proper operation. As we travel through this journey, we’ll solve the puzzles surrounding the 2016 Cadillac XTS fuse system and provide you with a thorough fuse diagram so you can replace and troubleshoot fuses with confidence. Whether you’re an experienced auto enthusiast or a beginner hoping to expand your automotive knowledge, come along as we go over the ins and outs of replacing the fuse in the elegant 2016 Cadillac XTS.
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Electrical System
Electrical System Overload
The vehicle has fuses to protect against an electrical system overload. Fuses also 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, there are some spare fuses and a fuse puller in the Instrument Panel Fuse
Block. The same amperage fuse can also 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 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
The wiring circuits in the vehicle are protected from short circuits by a combination of fuses and circuit breakers. This greatly reduces the chance of damage caused by electrical problems.
To check a fuse, look at the silver-colored band inside the fuse.
If the band is broken or melted, replace the fuse. Be sure to replace a bad fuse with a new one of the identical size and rating.
Fuses of the same amperage can be temporarily borrowed from another fuse location, if a fuse goes out. Replace the fuse as soon as possible.
To identify and check fuses, circuit breakers, and relays, see Engine Compartment Fuse Block
Engine Compartment Fuse Block
The underhood fuse block is on the passenger side of the engine compartment.
Lift the fuse block cover to access the fuses.
The vehicle may not be equipped with all of the fuses and relays shown.
Caution
Spilling liquid on any electrical component of the vehicle may damage it. Always keep the covers on any electrical component.
Number Usage
- 1 Not used
- 2 Not used
- 3 Passenger motorized seat belt
- 4 Not used
- 5 Not used
- 6 Driver power seat
- 7 Not used
- 8 Headlamp washer relay
- 9 Not used
- 10 Not used
- 11 Not used
- 12 Not used
- 13 Passenger power seat
- 14 Not used
- 15 Passive entry/ Passive start
- 16 Not used
- 17 Headlamp washer
- 18 Not used
- 19 Antilock brake system pump
- 20 Antilock brake system valve
- 21 Not used
- 22 Driver motorized seat belt
- 23 Wiper control relay
- 24 Wiper speed relay
- 25 Engine control module relay
- 26 Not used
- 27 Spare/Heated seat 2
- 28 Spare/Reverse lockout
- 29 AFS AHL/ Pedestrian protection
- 30 Not used
- 31 Passenger window switch
- 32 Not used
- 33 Sunroof
- 34 Front wiper
- 35 Steering column lock
- 36 Rear electrical center ignition
- 37 Spare/MIL ignition
- 38 Spare/PT fuse
- 39 Oxygen sensor
- 40 Ignition coils/ Injectors
- 41 Ignition coils/ Injectors/Spare
- 42 Engine control module
- 43 Not used
- 44 Not used
- 45 Washer
- 46 Not used
- 47 Front washer relay
- 48 Instrument panel body ignition
- 49 Fuel system control module ignition
- 50 Heated steering wheel
- 51 Engine control module ignition
- 52 Transmission control module ignition
- 53 Coolant pump
- 54 Coolant pump relay
- 55 Not used
- 56 Transmission control module/ Spare
- 57 Headlamp low relay
- 58 Headlamp high relay
- 59 Run/Crank relay
- 60 Starer 2 relay
- 61 Vacuum pump relay
- 62 Starter relay
- 63 Air conditioning control relay
- 64 Adaptive headlamp leveling
- 65 Left high-intensity discharge headlamp
- 66 Right high-intensity discharge headlamp
- 67 Headlamp high left/ right
- 68 Aero shutter
- 69 Horn
- 70 Horn relay
- 71 Cooling fan
- 72 Starter 2
- 73 Brake vacuum pump
- 74 Starter
- 75 Air conditioning compressor clutch
- 76 Not used
Instrument Panel Fuse Block
The instrument panel fuse block is in the end of the driver side of the instrument panel.
To access the fuses, remove the end panel by gently prying with a plastic tool near each clip, beginning at the point shown.
To install the end cover, insert the tabs on the back of the cover into
the slots in the instrument panel at the points shown. Align the clips with the slots in the instrument panel, and press the cover into
place.
The vehicle may not be equipped with all of the fuses and relays shown.
Instrument Panel Fuse Block (Left)
Item Usage
- 2 Spare
- 3 Electric steering column lock
- 4 Spare
- 5 Heater, ventilation, and air conditioning control
- 6 Tilt and telescoping steering column
- 8 Data link connector
- 9 Spare
- 10 Shunt
- 11 Body Control Module 1
- 12 Body control module 5
- 13 Body control module 6
- 14 Spare
- 15 Body control module 7
- 16 Transmission control module
- 17 Spare
- 18 Spare
- 19 Spare
- 20 Spare
- 21 Spare
- 22 Sensing diagnostic module/Automatic occupant sensing
- 23 Radio/DVD/Heater, ventilation, and air conditioning control
- 24 Display
- 25 Heated steering wheel
- 26 Wireless charger
- 27 Steering wheel controls
- 28 Spare
- 29 Visor vanity lamp
- 30 Spare
- 31 Spare
- 32 Spare
- 33 Front heater, ventilation, and air conditioning blower
- CB1 Retained accessory power/Accessory power outlet CB7 Spare
- K10 Retained accessory power/Accessory
- K605 Logistics
- K644 Spare
Rear Compartment Fuse Block
The rear compartment fuse block is behind a cover on the driver’s side of the rear compartment.
The vehicle may not be equipped with all of the fuses, relays, and features shown.
Number Usage
- *1 Rear driver control module/DC DC transformer
- 2 Left window
- 3 Body control module 8
- *4 A/C inverter
- 5 Passive entry passive start battery 1
- 6 Body control module 4
- 7 Heated mirrors
- 8 Amplifier
- 9 Rear window defogger
- 10 Glass break
- *11 Trailer connector
- 12 OnStar (if equipped)
- 13 Right window
- 14 Electric parking brake Vehicle Care
- 15 Not used
- 16 Trunk release
- *17 Run relay
- *18 Logistics relay
- *19 Not used
- 20 Rear window defogger relay
- 21 Mirror window module
- 22 Spare
- 23 Canister vent
- 24 Body control module 2
- *25 Rear vision camera
- *26 Front ventilated seats
- *27 SBZA/LDW/EOCM
- *28 Trailer/Sunshade
- *29 Rear heated seats
- *30 Semi-active damping system
- *31 Transfer case control module/Rear control drive module
- 32 Theft module/ Universal garage door opener/Rain sensor
- *33 UPA
- *34 Radio/DVD
- 35 Not used
- *36 Trailer
- 37 Fuel pump/Fuel system control module
- 38 Not used
- 39 Not used
- 40 Not used
- 41 Not used
- *42 Memory seat module
- 43 Body control module 3
- 44 Not used
- 45 Battery regulated voltage control
- 46 Engine control module battery
- 47 Not used
- 48 Not used
- *49 Trailer module
- 50 Door lock security
- 51 Rear closure release
- 52 Spare
- 53 Not used
- 54 Door lock security
- 55 Not used
- *56 Fuel door
* Optional.
Replacement of fuses 2016 Cadillac XTS
Here are the general procedures to replace the fuses in a 2016 Cadillac XTS. Please be aware that depending on the precise model and trim of your car, the specific details may change slightly:
Equipment and supplies you might require:
- To safely remove the fuses, use a fuse puller or pliers
- Installation fuses
- Verify that the amperage is appropriate.
Procedure:
- The first step
- Find the Fuse Boxes
- Usually, the 2016 Cadillac XTS has two fuse boxes. There are two: one in the trunk and the other in the engine compartment.
- Fuse Box for Engine Compartment:
- Locate the fuse box on the driver’s side, close to the battery, by opening the hood.
- Lift up the cover and press the tabs to remove it.
- Fuse Box with Trunk:
- Locate the fuse box on the driver’s side by opening the trunk.
- Lift up the cover and press the tabs to remove it.
- Remove the Fuse:
- Gently grasp the fuse with a pair of pliers or the fuse puller tool.
- Remove the fuse in its entirety.
- Inspect the Fuse:
- Look inside the fuse to make sure the metal strip is still in place. The fuse needs to be replaced if the strip is cracked or melted.
- Choose an Alternative Fuse:
- Select a substitute fuse that has the identical amperage rating as the one you took out. Usually, the fuse or owner’s manual will print the amperage rating.
- Install the Replacement Fuse:
- Make sure the new fuse is firmly seated in the slot.
- Replace the Fuse Box Cover:
- Press down until the tabs click into place to secure the cover on the fuse box.
- Test the System:
- Switch on the ignition and make sure the fuse-related system is operating correctly.
If any more fuses require replacement, follow these steps again. If you feel uneasy or unsure about carrying out these procedures, seek help from a qualified mechanic or your local Cadillac dealership.
How to Change Cadillac XTS Fuses
Certainly! Here’s a detailed guide on how to change fuses on a Cadillac XTS:
-
Locate the Fuse Box: The fuse box in a Cadillac XTS is typically located in the engine compartment or on the driver’s side of the dashboard.
-
Turn Off the Vehicle: Ensure that the vehicle is completely turned off, and remove the key from the ignition to prevent any electrical mishaps.
-
Remove the Blown Fuse: Using a fuse puller tool or a pair of needle-nose pliers, grasp the blown fuse firmly and pull it straight out of its socket. Be careful not to damage the fuse box or surrounding components.
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Select the Replacement Fuse: Determine the correct amperage rating and type of fuse needed for replacement.
-
Install the New Fuse: Carefully insert the new fuse into the empty socket, making sure it fits securely and is properly seated. Avoid forcing the fuse into place, as this could cause damage.
-
Replace the Fuse Box Cover: Once the new fuse is installed, securely replace the fuse box cover to protect the fuses from dust and debris.
-
Test the Component: Turn on the vehicle and test the malfunctioning component to ensure that it is now functioning properly.
Tips:
- Keep a variety of spare fuses in your vehicle’s glove compartment or toolkit to ensure you have the correct replacement on hand when needed.
- Regularly inspect your vehicle’s fuses for signs of wear or damage, and replace any blown fuses promptly to avoid electrical issues.
FAQs
The 2016 Cadillac XTS’s fuse box is situated inside the car, usually on the driver’s side.
Mini Blade fuses are normally used in the 2016 Cadillac XTS. Replace fuses with the appropriate amperage rating every time.
There may be an obvious melted or broken filament on a blown fuse. Examine the fuse diagram to determine which particular fuse is connected to the malfunction.
Auto parts stores sell replacement fuses for the 2016 Cadillac XTS. Make sure the amperage rating you buy is appropriate for the particular fuse you are replacing.
It’s possible that the 2016 Cadillac XTS has extra fuses. To find out if spare fuses are included, look under the fuse box cover.
To ensure safety, disconnect the battery and turn off the ignition before changing a fuse in the 2016 Cadillac XTS.
Using a higher amperage fuse in the 2016 Cadillac XTS is not advised since it may cause damage to the electrical system. Use the designated amperage rating at all times.
Inspect the fuses on a regular basis in your 2016 Cadillac XTS, particularly if you experience electrical problems. If a fuse blows, replace it right away.
A 2016 Cadillac XTS may have an underlying electrical problem if a fuse keeps blowing. Seek advice from a qualified mechanic to identify and fix the issue.
To find the precise fuse connected to the headlights, the 2016 Cadillac XTS fuse diagram. It’s essential for nighttime driving safety.
In general, changing a fuse in a 2016 Cadillac XTS is an easy task.
Simple tools like pliers or fuse pullers are usually all that are needed to replace a fuse in a 2016 Cadillac XTS. The vehicle’s toolkit might contain these items.
Useful Links
View Full PDF: 2016 Cadillac XTS Owner’s Manual| Auto User Guide
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