Fuse and Relay Guide: 2017 Cadillac ATS Fuse Diagrams
Within the complex field of automotive engineering, the 2017 Cadillac ATS is a monument to luxury and innovation, where performance and precision meet. This painstakingly constructed sedan offers a driving experience that goes beyond simple transportation by skillfully fusing luxurious design and state-of-the-art technology. But even the most sophisticated cars occasionally have small problems, so knowing the fuse system is crucial when it comes to the Cadillac ATS. Fuses are the unsung heroes of the automotive industry, protecting a variety of electrical parts and guaranteeing the smooth operation of features that characterize the driving experience. This blog explores the important topic of 2017 Cadillac ATS fuse replacement, providing an in-depth fuse box diagram and illuminating the fuses and their locations. Join us on this journey to demystify the fuse system, whether you’re a seasoned auto enthusiast or a first-time Cadillac owner. You’ll gain the confidence to handle any electrical issue and return to driving in style.
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Electrical System
Electrical System Overload
The vehicle has fuses and circuit breakers to protect against an electrical system overload.
When the electrical load is too heavy a circuit breaker opens, protecting the circuit until overcurrent condition is removed. This greatly reduces the chance of circuit overload and fire caused by electrical problems. Fuses and circuit breakers protect electrical devices in the vehicle. Replace a blown or open fuse with a new one of 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. The wiper function is available immediately after the wiper switch is set to off, and back to on.
To protect the wiper motor from overheating, the wipers may slow down when the windshield is dry for a long period. If a period of dry operation, or little moisture, exceeds 10 minutes, the wipers may switch to intermittent operation, and remain there. When moisture is again detected on the windshield, wiper operation will return to the operator-selected speed.
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
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.
Fuses Usage
- 1 –
- 2 –
- 3 Passenger motorized safety belt
- F4 –
- F5 –
- Driver power seat
- 7 –
- 8 Headlamp washer relay
- 9 –
- 10 –
- 11 –
- 12 –
- 13 Passenger power seat
- 14 –
- 15 Passive entry/Passive start
- 16 –
- 17 Headlamp washer
- 18 –
- 19 ABS pump
- 20 ABS valve
- 21 –
- 22 Driver motorized safety belt
- 23 Wiper control relay
- 24 Wiper speed relay
- 25 Engine control module relay
- 26 –
- 27 –/Heated seat 2
- 28 –/Reverse lockout
- 29 AFS AHL/Pedestrian protection
- 30 –
- 31 Passenger window switch
- 32 –
- 33 Sunroof
- 34 Front wiper
- 35 Steering column lock
- 36 Rear bussed electrical center/Ignition
- 37 –/MIL/Ignition
- 38 Aeroshutter
- 39 O2 sensor/Emissions
- 40 Ignition coils/
Injectors - 41 –/Ignition coils/
Injectors - 42 Engine control
module - 43 –
- 44 –
- 45 Washer
- 46 Rear washer relay
- 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 –
- 56 Transmission control module/–
- 57 Low-beam headlamp relay
- 58 High-beam headlamp relay
- 59 Run/Crank relay
- 60 Starer 2 relay
- 61 Vacuum pump relay
- 62 Starter relay
- 63 A/C control relay 64 Adaptive headlamp leveling
- 65 Left HID headlamp
- 66 Right HID headlamp
- 67 Left/Right high-beam headlamp
- 68 Headlamp leveling motor
- 69 Horn
- 70 Horn relay
- 71 Cooling fan
- 72 Starter 2
- 73 Brake vacuum pump
- 74 Starter
- 75 A/C clutch
- 76 –
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.
Fuses Usage
- 2 Cupholder motor
- 3 Electric steering column lock
- 4 –
- 5 –
- 6 Tilt and telescoping steering column
- 8 Data link connector
- 9 Glovebox release
- 10 Shunt
- 11 Body control module 1
- 12 Body control module 5
- 13 Body control module 6
- 14 –
- 15 Body control module 7
- 16 –
- 17 –
- 18 –
- 19 Auxiliary power outlet
- 20 Lighter
- 21 Wireless charger
- 22 Sensing diagnostic module/Automatic occupant sensing
- 23 Radio/DVD/HVAC control
- 24 Display
- 25 Heated steering wheel
- 26 Wireless charger
- 27 Steering wheel controls
- 28 –
- 29 Visor vanity lamp
- 30 –
- 31 Retained accessory power/Accessory
- 32 –
- 33 Front HVAC blower
Circuit Breakers Usage
- CB1 Auxiliary power outlet
- CB7 –
Relays Usage
- K10 Retained accessory power/Accessory
- K605 Logistics
- K644 Retained Accessory power/Accessory/ Glovebox release
Rear Compartment Fuse Block
The rear compartment fuse block is behind a cover on the driver side of the rear compartment.
The vehicle may not be equipped with all of the fuses, relays, and features shown.
Fuses Usage
- 1 Rear driver control module/ DC DC transformer
- 2 Left window
- 3 Body control module
- *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
- 15 –
- 16 Trunk release
- *17 Run relay
- *18 Logistics relay
- *19 –
- 20 Rear window defogger relay
- 21 Mirror window module
- 22 –
Fuses Usage - 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 Exhaust valve
- *36 Trailer
- 37 Fuel pump/Fuel system control module
- *38 Fuel pump
- 39 –
Fuses Usage - 40 Run/Crank
- *41 Fuel pump prime
- *42 Memory seat module
- 43 Body control module 3
- 44 –
- 45 Battery regulated voltage control
- 46 Engine control module battery
- 47 –
- 48 –
- *49 Trailer module
- 50 Door lock security
- 51 Rear closure release
- 52 Rear closure 2
- 53 –
- 54 Door lock security
- 55 –
- *56 Fuel door
- * Optional
FAQs
The 2017 Cadillac ATS’s fuse box is found in the kick panel on the driver’s side.
Mini blade fuses are normally used in the Cadillac ATS 2017.
Check for broken or melted metal on the fuse; if found, the fuse is probably blown.
Check for broken or melted metal on the fuse; if found, the fuse is probably blown.
To prevent electrical problems, it’s imperative to use the recommended fuse type and amperage for the 2017 Cadillac ATS.
The 2017 Cadillac ATS’s interior lighting and accessories are managed by the “MALL” fuse
In the fuse box, there are typically extra fuses included with the 2017 Cadillac ATS.
To ensure safety, it is advisable to disconnect the battery in the 2017 Cadillac ATS before replacing the fuses.
The Engine Control Module, which regulates a number of engine operations, is linked to the “ECM” fuse.
Check the fuses in your 2017 Cadillac ATS on a regular basis and replace any that blow when necessary.
It is not advised to use a higher amp fuse on the 2017 Cadillac ATS since it could cause electrical damage.
The 2017 Cadillac ATS’s power windows fuse is found in the fuse box at the back.
A professional inspection is advised for the 2017 Cadillac ATS if a fuse blows frequently, as this could indicate an underlying electrical problem.
The 2017 Cadillac ATS fuse box should normally reset itself after a fuse is replaced; there is usually no need to do this manually.
A proper fuse replacement can fix a number of electrical problems with the 2017 Cadillac ATS, including broken lights or accessories
Useful Links
View Full PDF: 2017 Cadillac ATS Owner’s Manual| Auto User Guide
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