Cadillac ATS 2013-2019 Fuse Layout

The compact executive 4-door sedan Cadillac ATS was produced from 2013 to 2019. In this article you will find the Cadillac ATS 2013, 2014, 2015, 2016, 2017, 2018 and 2019 fuse box outline, get information about the location of the fuse boxes inside the car and learn about the allocation of each fuse (fuse layout) and relay.

The Cadillac ATS cigar lighter (socket) fuses are fuses №17 and №18 in the passenger compartment fuse box (2013), or fuse CB1 in the passenger compartment fuse box (2014-2017), or fuses №19 and CB1 in the passenger compartment fuse box (2018).

Passenger compartment

Fuse Box Location

The fuse box is located on the driver’s side of the instrument panel, behind the cover.

Fuse box diagram (2013)

Assignment of the fuses and relays in the Passenger compartment (2013)

№	Description
1	Not Used
2	Data Link Connector
3	Not Used
4	Not Used
5	Heater, Ventilation, and Air Conditioning Control
6	Electric Steering Column Lock
8	Battery
9	Heated Steering Wheel
10	Not Used
11	Logistics Shunt 1
12	SDM/AOS
13	Cluster/HUD/ICS/Steering Wheel Controls
14	Radio/Heater, Ventilation, and Air Conditioning
16	Not Used
17	Accessory Power Outlet 1
18	Accessory Power Outlet 2
19	Steering Wheel Controls
20	Not Used
21	Not Used
22	Logistics Shunt 2
23	Not Used
24	Not Used
25	Not Used
27	RAP Relay
28	Front Heater, Ventilation, and Air Conditioning Blower
29	Power Steering Column
30	Not Used
Circuit breakers
CB7	Not used
CB26	Not used
Relays
K10	RAP/Accessory
K605	Logistics
K609	Not used

Fuse box diagram (2014-2017)

Assignment of the fuses and relays in the Passenger compartment (2014-2017)

№	Description
2	Spare
3	Electric Steering Column Lock
4	2014-2015: Data Link Connector 2016-2017: Spare
5	Heater, Ventilation, and Air Conditioning Control
6	Tilt and Telescope Steering Column
8	2014-2015: Spare 2016-2017: Data link connector
9	Spare
10	Shunt
11	2014-2015: Spare 2016-2017: Body control module 1
12	2014-2015: Spare 2016-2017: Body control module 5
13	2014-2015: Spare 2016-2017: Body control module 6
14	Spare
15	2014-2015: Spare 2016-2017: Body control module 7
16	2014-2015: Spare 2016-2017: 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
24	Display
25	Heated Steering Wheel
26	2014-2015: Spare 2016-2017: Wireless charger
27	Steering wheel controls
28	Spare
29	2014-2015: Spare 2016-2017: 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	2014-2015: Spare 2016-2017: Logistics
K644	Spare

Fuse box diagram (2018)

Assignment of the fuses and relays in the Passenger compartment (2018)

№	Usage
2	Cupholder motor
3	Electric steering column lock
4	Not Used
5	Not Used
6	Tilt and telescopic 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	Not Used
15	Body control module 7
16	Transmission control module
17	Not Used
18	Not Used
19	Auxiliary power outlet
20	Lighter
21	Wireless charger
22	Sensing diagnostic module/Automatic occupant sensing
23	Radio/DVD/Heating, ventilation/Air conditioning control
24	Display
25	Heated steering wheel
26	Wireless charger
27	Steering wheel controls
28	Not Used
29	Visor vanity lamp
30	Not Used
31	Retained accessory power/Accessory
32	Not Used
33	Front heating, ventilation/Air conditioning control blower
Circuit Breakers
CB1	Auxiliary power outlet
CB7	Not Used
Relays
K10	Retained accessory power/Accessory
K605	Logistics
K644	Retained accessory power/Accessory / Glovebox release

Engine compartment

Fuse Box Location

Fuse box diagram (2013-2015)

Assignment of the fuses and relays in the Engine compartment (2013-2015)

№	Description
1	Not Used
2	Not Used
3	Not Used
4	Body Control Module 6
5	Not Used
6	Driver Power Seat
7	Not Used
8	Headlamp Washer Relay (if equipped)
9	Not Used
10	Not Used
11	Not Used
12	Not Used
13	Passenger Power Seat
14	Body Control Module 5
15	Passive Entry/Passive Start
16	Not Used
17	Headlamp Washer (if equipped)
18	Not Used
19	Antilock Brake System Pump
20	Antilock Brake System Valve
21	AIR Pump (if equipped)
22	Not Used
23	Wiper Control Relay
24	Wiper Speed Relay
25	Engine Control Module Relay
26	AIR Pump Relay (if equipped)
27	Spare/Heated Seat 2
28	Body Control Module 1/Spare
29	AFS AHL/Pedestrian Protection (if equipped)
30	Passenger Window Switch
31	Body Control Module 7
32	Sunroof
33	Front Wiper
34	AOS Display/MIL Ignition
35	Rear Electrical Center Ignition
36	Spare PT Fuse
37	Oxygen Sensor
38	Ignition Coils/Injectors
39	Ignition Coils/Injectors/Spare
40	Engine Control Module
41	Fuel Heater
42	AIR Solenoid Relay (if equipped)
43	Washer
44	Rear Washer Relay
45	Front Washer Relay
46	Not Used
47	Instrument Panel Body Ignition
48	Fuel System Control Module Ignition
49	Heated Steering Wheel
50	Steering Column Lock (if equipped)
51	Coolant Pump (if equipped)
52	Coolant Pump Relay (if equipped)
53	Air Conditioning Compressor Clutch
54	AIR Solenoid (if equipped)
55	Transmission Control Module/Spare
56	Headlamp Low Relay (if equipped)
57	Headlamp high Relay
58	Starter
59	Starter Relay
60	Run/Crank Relay
61	Vacuum Pump Relay (if equipped)
62	Air Conditioning Control Relay
63	Adaptive Headlamp Leveling (if equipped)
64	Left High Intensity Discharge Headlamp (if equipped)
65	Right High Intensity Discharge Headlamp (if equipped)
66	Headlamp High Left/Right
67	Horn
68	Horn Relay
69	Cooling Fan
70	Aero Shutter
71	Transmission Control Module Ignition
72	Engine Control Module Ignition
73	Brake Vacuum Pump (if equipped)
74	Not Used

Fuse box diagram (2016-2017)

Assignment of the fuses and relays in the Engine compartment (2016-2017)

№	Description
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	Body Control Module 5
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	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	Starter 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

Fuse box diagram (2018)

Assignment of the fuses and relays in the Engine compartment (2018)

№	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
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
26	Not Used
27	–/Heated seat 2
28	–/Reverse lock out
29	Adaptive forward lighting, Automatic headlamp leveling/ Pedestrian protection
30	Not Used
31	Passenger window switch
32	Not Used
33	Sunroof
34	Front wiper
35	Steering column lock
36	Rear bussed electrical center/Ignition
37	–/Malfunction Indicator Lamp/ Ignition
38	Aeroshutter
39	O2 sensor/Emissions
40	Ignition coil even/O2 sensor
41	Ignition coil odd
42	Engine control module
43	Not Used
44	Not Used
45	Washer
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
55	Not Used
56	Transmission control module
64	Adaptive headlamp leveling
65	Left HID headlamp
66	Right HID headlamp
67	Left/Right high-beam headlamp
68	Headlamp leveling motor
69	Horn
71	Cooling fan
72	Starter 2
73	Brake vacuum pump
74	Starter 1
75	Air conditioning clutch
76	Not Used
Relays
8	Headlamp washer
23	Wiper control
24	Wiper speed
25	Engine control module
46	Rear washer
47	Front washer
54	Coolant pump
57	Low-beam headlamp relay
58	High-beam headlamp
59	Run/Crank
60	Starter 2
61	Vacuum pump
62	Starter 1
63	Air conditioning control
70	Horn

Luggage compartment

Fuse Box Location

It is located in the left side of the trunk, behind the cover.

Fuse box diagram (2013-2015)

Assignment of the fuses and relays in the Luggage compartment (2013-2015)

№	Description
1	Not Used
2	Left Window
3	Body Control Module 8
4	2013: Not used: 2014-2015: 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	Not Used
11	Trailer Connector
12	OnStar (If Equipped)
13	Right Window
14	Electric Parking Brake
15	Not Used
16	Trunk Release
17	Run Relay
18	Logistics Relay
19	Logistics Fuse
20	Rear Window Defogger Relay
21	Mirror Window Module
22	Not Used
23	Canister Vent
24	Body Control Module 2
25	Rear Vision Camera
26	Not Used
27	SBZA/LDW/EOCM
28	Trailer/Sunshade
29	Not Used
30	Semi-Active Damping System
31	Transfer Case Control 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

Fuse box diagram (2016-2017)

Assignment of the fuses and relays in the Luggage compartment (2016-2017)

№	Description
1	Rear driver control module/DC DC transformer (if equipped)
2	Left Window
3	Body Control Module 8
4	A/C Inverter (if equipped)
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 (if equipped)
12	OnStar (If Equipped)
13	Right Window
14	Electric Parking Brake
15	Not Used
16	Trunk Release
17	Run Relay (if equipped)
18	Logistics Relay (if equipped)
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 (if equipped)
26	Front ventilated seats (if equipped)
27	SBZA/LDW/EOCM (if equipped)
28	Trailer/Sunshade (if equipped)
29	Rear heated seats (if equipped)
30	Semi-Active Damping System (if equipped)
31	Transfer case control module/Rear control drive module (if equipped)
32	Theft Module/Universal Garage Door Opener/Rain Sensor (if equipped)
33	UPA (if equipped)
34	Radio/DVD (if equipped)
35	Not Used
36	Trailer (if equipped)
37	Fuel Pump/Fuel System Control Module
38	Not Used
39	Not Used
40	Not Used
41	Not Used
42	Memory Seat Module (if equipped)
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 (if equipped)
50	Transfer case control module/Rear control drive module
51	Rear closure release
52	Spare
53	Not used
54	Door lock security
55	Not used
56	Fuel door (if equipped)

Fuse box diagram (2018)

Assignment of the fuses and relays in the Luggage compartment (2018)

№	Usage
1	Rear driver control module/DC DC transformer
2	Left window
3	Body control module 8
4	Alternate current 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	Not Used
16	Trunk release
19	Logistics
21	Mirror window module
22	Not Used
23	Canister vent
24	Body control module 2
25	Rear vision camera
26	Front ventilated seats
27	Side blind zone alert/ Lane departure warning/External object calculating module
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	Ultrasonic parking assist
34	Radio/DVD
35	– /Exhaust valve (V-series)
36	Trailer
37	Fuel system control module
38	Fuel pump prime/ Exhaust valve (V-series)
39	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
53	Not Used
55	Not Used
Relays
17	Trailer
18	Logistics
20	Rear window defogger
40	Run crank 2 (V-series)
41	Fuel pump prime/ Run crank 2
50	Child door lock security
51	Rear closure
52	Rear closure 2
54	Door lock security
56	Fuel door