Fuses and relays Lincoln Navigator (U228; 2002-2006)

This material discusses in detail the fuse diagrams of the Lincoln Navigator (second generation / U228): 2002, 2003, 2004, 2005, 2006 release.

Fuses #41, #39 and #37 are responsible for the power outletls and cigarette lighter.

In the passenger compartment

The fuse box is located under the right-hand side of the dashboard. For access pull the trim panel toward and swing it out away and remove it.

General view.

Diagram
No.	Description	Amps
R01	Starter relay	-
R02	Delayed accessory relay: CB401, Fuse #22, Power and Flip windows, Navigation module, Sunroof, Radio, DVD system (only 2003), Navigation antenna amp	-
R03	Hi-beam headlamp relay	-
R04	Heated outside mirrors and Rear window defroster	-
R05	Trailer tow - battery charge	-
R06	Front blower relay	-
R201	Trailer tow - park lamp	-
R202	Fog lamps relay	-
R203	from 2005: PCM: PCM solenoids and sensors, Fuses 32 and 34 up to 2004: PCM: Fuses 32, 33, 34, PCM solenoids and sensors, Fuel pump	-
R301	Trailer tow - back-up lamp	-
R302	from 2005: Heated PCV valve up to 2004: Speed control module	-
R303	Fuel pump relay	-
R304	Battery saver relay: Outside mirror puddle lamps, Instrument cluster - interior lamps, Vanity mirror lamps, Roof rail lamps, Map/Dome lamp, Cargo area lamp, Glove box lamp	-
R305	Horn relay	-
1	up to 2004: Run/Accessory -  Front and Rear wiper motor, Instrument cluster, TPMS: Tire Pressure Monitor System	10 A
	from 2005: Run/Accessory -  Front and Rear wiper motor, Instrument cluster	7,5 A
2	All Years: Stop lamps, Turn signal lamps Brake On/Off (stoplamp) switch, Hazard flasher and Turn signal, Center High-Mounted Stoplamp (CHMSL) up to 2004: Advance Trac stop lamps relay	20 A
3	Memory module (logic power), Power mirror switch, Driver seat switch (memory)	7,5 A
4	Navigation module, Rear seat audio controls, DVD player	15 A
5	All Years: Brake Shift Interlock (BSI) solenoid, Brake On/Off (stoplamp) switch, PCM - keep alive power, EATC control head, Body Security Module - keep alive power, Speed control deactivation switch, 3rd row seat relay coils, Power liftgate module, SecuriLock LED, Clock up to 2004: LSpeed control servo	7,5 A
6	All Years: Headlamp switch - parklamps and switch backlighting feed, License lamps, Parklamps, Floor console gear selector lighting, Foglamp relay coil, Trailer tow - electric brake controller illumination, Autolamp parklamps (BSM), Foglamp indicator up to 2004: Switch backlighting module	15 A
7	up to 2004: Start signal - Radio	7,5 A
	from 2005: Start signal - Radio	5 A
8	Heated outside mirrors, Rear window defroster switch, climate control head - Rear window defroster indicator	10 A
9	up to 2004: Fuel pump relay, shut-off switch and motor	15 A
	from 2005: Transmission control module
10	Trailer tow back-up lamps relay, Trailer tow 7-wire connector (back-up lamps), Trailer tow parklamps relay, Trailer tow 7-and 4-wire connectors (parklamps)	20 A
11	All Years: 4x4 Integrated Wheel Ends (IWE) solenoid, A/C compressor - clutch relay and clutch solenoid up to 2004: Air suspension compressor relay	10 A
12	up to 2004: Speed control - relay and servo	10 A
	from 2005: Fuel pump - relay, shut-off switch, driver module and motor	15 A
13	up to 2004: A/C compressor thermistor All Years: Rear window defroster relay coil, Trailer tow - battery charge relay coil, A/C refrigerant containment switch, DEATC/DATC - control head and solenoids, DEATC/DATC blower controller from 2005: A/C de-icing switch, A/C low pressure switch	10 A
14	up to 2004: Digital Transmission Range Sensor (DTRS back-up lamps) All Years: Trailer tow back-up lamps relay coil, Daytime Running Lamps (DRL) ignition relay coil, Elctrochromatic mirror from 2005: Back-up lamps	10 A
15	Instrument cluster (Run/Start feed) / AdvanceTrac® switch	5 A
16	ABS/AdvanceTrac® (Run/Start feed)	10 A
17	Fog lamps	15 A
18	up to 2004: Climate controlled seat modules All Years: Auxiliary A/C - temperature blend door actuator and front auxiliary control unit, Park brake release relay coils,  Electrochromatic mirror, Turn signal flasher, Auxiliary mode motor	10 A
19	RCM - Restraints Control Module	10 A
20	up to 2004: Air suspension module - air spring solenoids and height sensors / 4x4 module	30 A
	from 2005: Liftgate glass release motor, Door/Liftgate lock motors, Left front window motor, BSM (door locks, liftgate glass release relay)
21	All Years: Interior (courtesy) lamps, Instrument cluster (B+), Park brake - release motor and release relays, Puddle lamps (outside mirrors) up to 2004: TPMS module	15 A
22	Electronic Hidden Antenna Module (EHAM) antenna amplifier (navigation radio), Sunroof switch illumination, Flip window - switch, relays and motors, Left front window motor, Electronic Hidden Antenna Module (EHAM) antenna amplifier (navigation radio), Navigation module	10 A
23	Right headlamp low beam	10 A
24	All Years: Battery saver - relay coil and relay power, Interior demand lamps (glove box lamp, front map/dome lamps, trunk lamp, vanity mirror lamps, roof rail lamps) from 2005: Heated PCV valve relay, Heated Positive Crankcase Ventilation (PCV) valve	15 A
25	Left headlamp low beam	10 A
26	Horn	20 A
27	up to 2004: Overdrive cancel switch All Years: Brake Shift Interlock (BSI) solenoid, Air suspension module (Run/Start), Reverse park aid system module, Compass module	5 A
28	up to 2004: Speed control relay coil All Years: SecuriLock transceiver, PCM relay coil  from 2005: Heated PCV valve relay coil	5 A
29	Trailer tow - 7-wire connector (electric brake) / Trailer tow - electric brake controller,	30 A
30	up to 2004: BSM (liftgate glass release relay, door locks), Left front power window, Liftgate glass release motor, Door/Liftgate lock motors	30 A
	from 2005: PCM (4x4 transfer case clutch), Air suspension - height sensors, air spring solenoids	25 A
31	up to 2003: Subwoofer, Radio (B+),  Navigation, radio, audio amplifier	25 A
	from 2004: Subwoofer, Radio (B+),  Navigation, radio, audio amplifier	20 A
32	up to 2004: Catalyst Monitor Sensors (CMS), Transmission solenoids	15 A
	from 2005: 6–speed transmission (ignition sense), Catalyst Monitor Sensors (CMS), Canister vent solenoid, HEGO sensors,Vapor Management valve (VMV) solenoid, A/C compressor clutch relay coil, CMCV, VCT actuators
33	up to 2004: EGR vacuum regulator (EVR) solenoid, HEGO sensors, Canister vent solenoid, Intake Manifold Tuning valve (IMTV) solenoid, A/C compressor clutch relay coil, Vapor Management valve (VMV) solenoid	20 A
34	up to 2003: PCM, Idle Air Control (IAC) solenoid, Mass Air Flow (MAF) sensor, Fuel injectors, Fuel pump relay, Fuel pump shut-off switch, Fuel pump motor	20 A
	2004: PCM, Idle Air Control (IAC) solenoid, Fuel injectors, Mass Air Flow (MAF) sensor	15 A
	from 2005: PCM, Fuel injectors, Mass Air Flow (MAF) sensor
35	high beam indicator - cluster, High beam headlamps	20 A
36	Trailer tow - right turn signal and stop lamps	10 A
37	Trunk power outlet	20 A
38	Rear wiper motor, Rear Washer pump	25 A
39	Power outlet - Console	20 A
40	High beam relay coil, DRL relays, DRL foglamps, DRL headlamp relay coil, Headlamp switch (headlamps), Multifunction switch (flash-to-pass), BSM (autolamp headlamps relay), Fuse 25 (left headlamp low beam), Fuse 23 (right headlamp low beam)	20 A
41	Lincoln Navigator Cigarette lighter fuse, OBD2 connector	20 A
42	Trailer tow - left turn lamps/stop lamps	10 A
101	Starter - motor relay and motor solenoid	30 A
102	Ignition switch power	30 A
103	ABS/AdvanceTrac® module (pump motor)	30 A
104	LH 3rd row - seat relay, seat switch and seat motor	30 A
105	up to 2003: Power running boards control, Power liftgate module and liftgate motors	40 A
	from 2004: Power running boards control, Power liftgate module and liftgate motors	30 A
106	Trailer tow 7-wire connector (battery charge) and Trailer tow battery charge relay	30 A
107	Auxiliary A/C - blower relay and blower motor	30 A
108	Passenger seat lumbar switch and motor and Passenger seat motor switch	30 A
109	Driver seat lumbar switch and motor, Power memory mirrors, Memory module, Adjustable pedals switch and motor	30 A
110	Power running boards	30 A
111	Air suspension compressor	50 A
112	ABS/AdvanceTrac® (valves)	30 A
113	Washer pump (windshield wash), Front wiper motor	30 A
114	Rear window defroster, Heated mirrors (Fuse #8)	40 A
115	up to 2004: 4x4 module from 2005: Transfer case shift motor, 4x4 relays	30 A
116	Front blower motor	40 A
117	RH 3rd row - seat relay, seat switch, seat motor	30 A
118	Driver and passenger climate control seat unit	30 A
401	Circuit Breaker: Main window switch, Power windows (circuit breaker), Window switches, Window motors, Sunroof module	30 A