Lincoln Navigator (2018-2020..) fuses and relays

 

In this article, we consider the fourth-generation Lincoln Navigator, available from 2018 to the present. Here you will find fuse box diagrams of Lincoln Navigator 2018, 2019 and 2020, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Fuse Layout Lincoln Navigator 2018-2020…


Cigar lighter (power outlet) fuses in the Lincoln Navigator are the fuses #6, #8, #51, #56 and #100 in the Engine compartment fuse box.


Fuse box location

Passenger compartment

The fuse panel is under the right-hand side of the instrument panel.The location of the fuses in the passenger compartment: Lincoln Navigator (2018, 2019-...)

To remove the trim panel, pull the panel toward you and swing it out away from the side and remove it. To reinstall it, line up the tabs with the grooves on the panel, then push it shut.

Engine compartment

The power distribution box is located in the engine compartment.The location of the fuses in the engine compartment: Lincoln Navigator (2018, 2019-...)

Fuse box diagrams

2018, 2019

Passenger compartment

Instrument panel fuse box diagram: Lincoln Navigator (2018, 2019)

Assignment of the fuses in the Passenger compartment (2018, 2019)

Amp Rating Protected Component
1 Not used.
2 7.5A Driver seat switch.
3 20A Driver door unlock.
4 5A Trailer brake controller (TBM).
5 20A Revel II amplifier.
6 10A Not used (spare).
7 10A Not used (spare).
8 10A Not used (spare).
9 10A Rear seat entertainment module (RSEM). Automatic heads up display.
10 5A Wireless AC charger module (WACM). Hands free liftgate module. Power liftgate module Logic (PLGM).
11 5A Combined sensor module (CSM). Keypad.
12 7.5 A Cluster. Smart datalink connector Logic (SDLC). Electronic control panel (ECP).
13 7.5 A Steering column control module (SCCM) (Logic). Gear shift module (GSM).
14 10A Extended power mode module (EPM). Brake Switch.
15 10A Smart datalink connector Power (SDLC).
16 15A Liftglass release relay.
17 5A Telematics control unit – modem.
18 5A Push-button start switch.
19 7.5 A Not used (spare).
20 7.5 A Headlamp control module (HCM).
21 5A In-car temperature and humidity sensor.
22 5A Electrochromic (EC) mirror. 2nd row heated seat module.
23 10A Moonroof (logic). Inverter (LIN logic). Power window switch. Power mirror switch. DVD player (if equipped).
24 20A Central lock relay. Central unlock relay.
25 30A Left front door done module (DZM).
26 30A Right front door zone module (DZM).
27 30A Moonroof- Tilt, Vent. Slide.
28 20A Revel II Amp.
29 30A Left rear door zone module (DZM).
30 30A Right rear door zone module (DZM).
31 15A Adjustable column and pedal memory module (CAPM).
32 10A Accessory protocol interface module (APIM) (Media Gateway Module or SYNC). Drive mode switch module (DMSM) (if equipped). Right front transceiver module (RTM). Rear HVAC control.
33 20A Audio control module (ACM). Rear audio control module (RACM). Remote CD mechanism (if equipped).
34 30A Not used (spare).
35 5A Extended power mode module (EPM).
36 15 A Image processing module A (IPMA). Automated Park Assist Module Continuous control damping module (CCD Module).
37 20A Heated steering wheel.
38 30A Circuit Breaker Left rear power window. Right rear power window.

Engine compartment

Under-hood fuse box diagram: Lincoln Navigator (2018, 2019)

 

Assignment of the fuses in the engine compartment (2018, 2019)

Amp Rating Protected Component
1 25A Horn.
2 50A Fan 1.
3 30A Front wiper motor.
4 Not used.
5 30A Starter relay.
6 20A Power point #1.
8 20A Power point #2.
10 5A Rain sensor.
12 Not Used
13 10A 4X4 module.
Heated backlight.
Heated mirror relay coil.
Heated wiper park relay coil.
Transmission isolation relay coil.
14 15 A Transmission coil module.
15 15 A Right-hand lighting driver module.
Left-hand lighting driver module.
Voltage quality module.
Blindspot information system.
Cruise control module.
Tailgate applique.
Image processing module B.
16 10A Powertrain control module (PCM) run/start feed.
17 10A Anti-lock brake system (ABS) run/start feed.
18 10A Electronic power assist steering, run/start feed.
19 Not used.
20 40A Front blower.
21 40A Passenger seat motors.
22 20A Not used.
23 10A Alternator A-line.
24 30A Trailer brake control module.
25 50A Body control module power 1.
26 50A Electronic fan 3.
27 40 A Driver seat motors.
28 15 A Rear heated seats.
29 10A 4×4 integrated wheel end solenoid.
30 25A Trailer tow class ll-IV battery charge.
31 50A Power folding seat module.
32 10A A/C clutch.
33 Not used.
34 Not used.
35 20 A Vehicle power 4.
36 10A Vehicle power 3.
37 25 A Vehicle power 2.
38 25 A Vehicle power 1.
39 Not used.
41 50 A Inverter.
43 20A Trailer tow light module class ll-IV.
45 20A Front/rear washer pump.
46 7.5 A Family entertainment system.
47 Not used.
48 Not used.
49 Not used.
50 30A Fuel pump.
51 20A Power point #3.
52 50 A Body control module (BCM) voltage quality monitor (VQM).
53 25 A Trailer tow park lamps relay.
54 40 A Electronic limited slip differential (ELSD) relay.
55 40 A Auxiliary blower.
56 20A Power point #4.
58 5A Front driver and passenger seats – belt tension reducer
59 Not used.
60 5A Lincoln start lamp
61 25 A Right-hand enhanced exterior lighting (EEL) module (R64).
62 25 A Left-hand enhanced exterior lighting (EEL) module (R64)
63 25 A 4X4 module.
64 Not used.
65 Not used.
66 Not used.
67 Not used.
69 Not used.
70 40A Anti-lock brake system (ABS) / park brake module.
71 25A 4X4 module
72 Not used.
73 Not used.
74 10A Trailer tow backup lamps.
75 Not used.
76 50 A Body control module (BCM) run power 2.
77 30A Climate control (heated/vented) seat module.
78 20A Not used.
79 Not used.
80 10A Heated wiper park.
81 Not used.
82 Not used.
83 15 A Transmission control module (TCM) power.
84 Not used.
85 Not used.
86 5A USB smart charger #5.
87 5A USB smart charger #3.
88 10A Multi contour seats relay.
89 40 A Power running boards.
91 30A Power liftgate module.
93 15 A Heated mirrors.
94 5A USB smart charger #1.
95 10A USB smart charger #2.
96 30A Rear wiper motor relay
97 40 A Intercooler puller fan relay.
98 15 A Transmission oil pump.
99 40A Heated backlight.
100 20A Power point #5.
101 25A Electronic fan 2.
102 Not used.
103 20A Not used (spare).
104 Not used.
105 Not used.
R02 Relay 2018: Electronic fan 2.
2019: Powertrain control module
R05 Relay 2018: Powertrain control module (PCM).
2019: Electric fan 2

2020

Passenger compartment

Instrument panel fuse box diagram: Lincoln Navigator (2020)

Assignment of the fuses in the Passenger compartment (2020)

Amp Rating Description
1 Not used.
2 10 A Driver seat switch.
3 7.5 A Driver door unlock.
4 20A Speaker amplifier.
5 Not used.
6 10A Smart datalink connector logic.
7 10A Rear audio control module.
Head up display.
8 5A Wireless accessory charger.
Hands-free liftgate module.
9 5A Keypad.
Combined sensor module.
10 Not used.
11 Not used.
12 7.5A Instrument cluster.
13 7.5A Smart datalink connector logic.
Climate control module.
Steering column control module (Logic).
Gear shift module.
14 15A Brake switch.
15 15A SYNC.
16 Not used.
17 7.5 A Headlamp control module.
18 7.5 A Not used (spare).
19 5A Telematics control unit module.
Bluetooth low energy module.
20 5A Not used (spare).
21 5A In-car temperature and humidity sensor.
22 5A Electrochromic mirror.
2nd row heated seat module.
23 30A Left-hand front door zone module.
Power window switch.
Power mirror switch.
DVD player.
24 30A Moonroof logic.
25 20A Speaker amplifier 2.
26 30A Right-hand front door zone module.
27 30A Left-hand rear door zone module.
28 30A Right-hand rear door zone module.
29 15A Adjustable column and pedal memory module.
30 5A Trailer tow control module.
31 10A Rear climate control module.
Drive mode switch module.
Terrain management system switch.
Radio frequency transceiver module.
32 20A Audio control module.
Rear seat entertainment module.
Rear audio control module.
33 Not used.
34 30A Run/start relay.
35 5A Not used (spare).
36 15A Image processing module A.
Automated park assist module
Continuous control damping module.
37 20A Heated steering wheel.
38 30A (Circuit Breaker) Left-hand rear power window.
Right-hand rear power window.

Engine compartment

Under-hood fuse box diagram: Lincoln Navigator (2020)

 

Assignment of the fuses in the engine compartment (2020)

Amp Rating Description
1 25A Horn.
2 50A Fan 1.
3 30A Front wiper motor.
4 50A Inverter.
5 30A Starter relay.
6 20A Power point #1.
8 20A Power point #2.
10 5A Rain sensor.
12 20A Trailer tow light module.
13 10A 4X4 module.
Heated backlight relay coil.
Heated mirror relay coil.
Heated wiper park relay coil.
Transmission isolation relay coil.
14 15A Transmission coil module.
15 15A Right-hand lighting driver module.
Left-hand lighting driver module.
Voltage quality module.
Blindspot information system.
Cruise control module.
Tailgate applique.
Air quality sensor.
Image processing module B.
16 10A Powertrain control module run/start feed.
17 10A Anti-lock brake system run/start feed.
18 10A Electronic power assist steering, run/start feed.
19 Not used.
20 40A Front blower.
21 40A Passenger seat motors.
22 Not used.
23 10A Alternator A-line.
24 30A Trailer brake control module.
25 50A Body control module power 1.
26 50A Electronic fan 3.
27 40A Driver seat motors.
28 15A Rear heated seats.
Rear seat climate control module.
29 10A 4×4 integrated wheel end solenoid.
30 25A Trailer tow class ll-IV battery charge.
31 50A Power folding seat module.
32 10A A/C clutch.
33 Not used.
34 Not used.
35 20A Vehicle power 4.
36 10A Vehicle power 3.
37 25A Vehicle power 2.
38 25A Vehicle power 1.
39 Not used.
41 Not used.
43 Not used.
45 20A Front and rear washer pump.
46 7.5A Family entertainment system.
47 Not used.
48 Not used.
49 Not used.
50 30A Fuel pump.
51 20A Power point #3.
52 50A Body control module voltage quality monitor.
53 25A Trailer tow park lamps relay.
Trailer tow control module.
54 40A Electronic limited slip differential relay.
55 40A Auxiliary blower.
56 20A Power point #4.
58 5A Front driver and passenger seats – belt tension reducer.
59 Not used.
60 5A Lincoln start lamp.
61 25A Right-hand enhanced exterior lighting module.
62 25A Left-hand enhanced exterior lighting module.
63 25A 4X4 module.
64 Not used.
65 Not used.
66 Not used.
67 Not used.
69 30A Power liftgate module.
70 40A Anti-lock brake system and park brake module.
71 25A 4X4 module
72 Not used.
73 Not used.
74 10A Trailer tow backup lamps.
75 Not used.
76 50A Body control module run power 2.
77 30A Climate control seat module.
78 Not used.
79 Not used.
80 10A Heated wiper park.
81 Not used.
82 Not used.
83 15A Transmission control module power.
84 Not used.
85 Not used.
86 5A USB smart charger #5.
87 5A USB smart charger #3.
88 10A Multi contour seats relay.
89 40A Power running boards.
91 Not used.
93 15A Heated mirrors.
94 5A USB smart charger #1.
95 10A USB smart charger #2.
96 30A Rear wiper motor relay
97 40A Intercooler puller fan relay.
98 15A Transmission oil pump.
99 40A Heated backlight.
100 20A Power point #5.
101 25A Electric fan 2.
102 Not used.
103 Not used.
104 Not used.
105 Not used.
R02 Powertrain control module Relay.
R05 Electric fan 2 Relays.


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