Lincoln MKZ (2017-2020) Fuse Box Diagrams and Locations

Looking for Lincoln MKZ fuse box diagrams? This article covers the facelifted second-generation Lincoln MKZ, available from 2017, and includes fuse box diagrams for Lincoln MKZ 2017, 2018, 2019 and 2020, along with details about the location of the fuse panels inside the vehicle and a clear explanation of the assignment of each fuse and relay (fuse layout).

What’s Included

Engine Compartment (Top)

Fuse Box Location

2.0L Engine

3.0L Engine

Fuse Box Diagram

Fuses

Assignment of the fuses in the Engine compartment (Top)

Fuse Data

Full access is available to registered users — log in or register.

No.	Amps	Description
1	30 A	Moonroof
3	15 A	Rain sensor
5	20 A	2017: Power point 3 – Back of console 2018-2020: Power point 4 – Back of console
6	N/A	N/A
7	20 A	Powertrain control module – vehicle power 1. Powertrain control module power.
8	20 A	Powertrain control module – vehicle power 2. Emissions components.
10	20 A	Power point 1 – driver front
11	15 A	Powertrain control module – vehicle power 4. Ignition coils.
12	15 A	Powertrain control module – vehicle power 3. Non-emissions components.
13	10 A	2017: N/A 2018-2020: Vehicle power 5. Ignition coils.
14	10 A	2017: N/A 2018-2020: Vehicle power 6. Ignition coils.
16	20 A	2017: Power point 2 – console 2018-2020: Power point 3 – rear
17	20 A	2017: N/A 2018-2020: Power point 2 – front
18	20 A	Right hand side headlamp ballast
19	10 A	Run-start electronic power assist steering
20	10 A	Run-start lighting. Adaptive cruise control.
21	15 A	Run-start transmission control. Transmission oil pump start-stop.
22	10 A	Air conditioner clutch solenoid
23	15 A	Run-start: Blind spot information system, Rear view camera, All-wheel drive (3.0L engine), Heads-up display, shifter. Voltage stability module.
24	N/A	N/A
25	10 A	Run-start anti-lock brake system
26	10 A	Run-start powertrain control module
27	N/A	N/A
28	N/A	N/A
29	5 A	2017: N/A 2018-2020: MAF (mass air flow)
30	N/A	N/A
31	N/A	N/A
34	N/A	N/A
35	N/A	N/A
36	N/A	N/A
37	N/A	N/A
41	N/A	N/A
43	N/A	N/A
44	20 A	Left hand side headlamp ballast
45	5 A	USB smart charger
46	N/A	N/A
47	N/A	N/A
48	N/A	N/A
49	10 A	2017: N/A 2018-2020: Keep alive power
50	20 A	Horn
51	N/A	N/A
52	N/A	N/A
53	10 A	Multi-contour seats
54	10 A	Brake on-off switch
55	10 A	Alt sensor

Relays

Assignment of the relays in the Engine compartment (Top)

Fuse Data

Full access is available to registered users — log in or register.

No.	Description
2	Starter relay
4	Blower motor relay
9	Powertrain control module relay
15	Run-start relay
32	Electric fan #1 relay
33	Air conditioner clutch relay
38	Electric fan #2 relay
39	Electric fan coil #2 and #3 relay
40	Horn relay
42	Fuel pump relay coil

Engine Compartment (Bottom)

Fuse Box Location

Located on the bottom of the top fuse box.

To access, do the following:

Release the two latches, located on both sides of the fusebox.
Raise the inboard side of the fusebox from the cradle.
Move the fusebox toward the center of the engine compartment.
Pivot the outboard side of the fusebox to access the bottom side.

Fuse Box Diagram

Fuses

Assignment of the fuses in the engine compartment (Bottom)

Fuse Data

Full access is available to registered users — log in or register.

No.	Amps	Description
56	N/A	N/A
57	N/A	N/A
58	30 A	Fuel pump feed
59	2.0L engine: 30 A 3.0L engine: 40 A	Electric fan 3
60	2.0L engine: 30 A 3.0L engine: 40 A	Electric fan 1
61	N/A	N/A
62	50 A	Body control module 1
63	2.0L engine: 25 A 3.0L engine: 30 A	Electric fan 2
64	30 A	All-wheel drive (torque vectoring)
65	20 A	Front heated seat
66	15 A	2017: Heated wiper park 2018-2020: Not used (spare)
67	50 A	Body control module 2
68	40 A	Heated rear window
69	30 A	Anti-lock brake system valves
70	30 A	Passenger seat
71	N/A	N/A
72	20 A	Transmission oil pump
73	20 A	2017: Rear climate controlled seats 2018-2020: Not used (spare)
74	30 A	Driver seat module
75	25 A	Wiper motor 1
76	30 A	Power decklid module
77	30 A	Front climate controlled seats
78	N/A	N/A
79	40 A	Blower motor
80	25 A	Wiper motor 2
81	40 A	Inverter
82	N/A	N/A
83	20 A	Transmission Range Control Module shifter
84	30 A	Starter solenoid
85	30 A	Wide open panoramic roof 2
86	N/A	N/A
87	60 A	Anti-lock brake system pump

Passenger Compartment

Fuse Box Location

The fuse panel is located under the steering wheel.

Fuse Box Diagram

Fuses

Assignment of the fuses in the Passenger compartment

Fuse Data

Full access is available to registered users — log in or register.

No.	Amps	Description
1	10 A	2017-2018: Lighting (ambient, glove box, vanity, dome, trunk) 2019-2020: N/A
2	7.5 A	Lumbar
3	20 A	Driver door unlock
4	5 A	Not used (spare)
5	20 A	Subwoofer amplifier
6	10 A	Not used (spare)
7	10 A	Not used (spare)
8	10 A	Not used (spare)
9	10 A	2017: Rear seat entertainment module 2018-2020: N/A
10	5 A	Power trunk logic. Keypad. Cellphone passport module.
11	5 A	Not used (spare)
12	7.5 A	Climate control. Gear shift.
13	7.5 A	Steering wheel column. Cluster. Datalink logic.
14	10 A	Extended power module.
15	10 A	Datalink-Gateway module.
16	15 A	Trunk release. Child lock.
17	5 A	Not used (spare)
18	5 A	Push button stop-start.
19	7.5 A	Extended power module.
20	7.5 A	Adaptive headlamps.
21	5 A	Humidity and in-car temperature sensor.
22	5 A	Not used (spare)
23	10 A	Delayed accessory (power inverter logic all smart window logic, driver window switch). Rear sunshade. Moonroof. Panoramic roof.
24	20 A	Central lock-unlock.
25	30 A	Driver door (window, mirror).
26	30 A	Front passenger door (window, mirror).
27	30 A	Moonroof.
28	20 A	Amplifier.
29	30 A	Rear driver side door (window).
30	30 A	Rear passenger side door (window).
31	15 A	Not used (spare)
32	10 A	Voice control. Radio frequency receiver. Display.
33	20 A	Radio. Active noise control. CD changer.
34	30 A	Run-start bus (fuse #19, 20, 21, 22, 35, 36, 37, circuit breaker).
35	5 A	Not used (spare)
36	15 A	Continuous control damping suspension module. Auto dimming rearview mirror. Rear heated seats.
37	20 A	Heated steering wheel.
38	30 A	Not used (spare)

FAQ

Where are the cigar lighter / power outlet fuses in the Lincoln MKZ?

They are located in the engine compartment fuse box:
#5 – Power point (back of console)
#10 – Power point (driver front)
#16 – Power point (console or rear)
#17 – Power point (front, 2018–2020)