Ford F-450 (2008 – 2010) – fuse box diagram

Year of production: 2008, 2009, 2010

Passenger Compartment Fuse Box

The fuse panel is located in the passenger’s footwell.

Number	Ampere rating [A]	Description
1	30	—
2	15	—
3	15	Family Entertainment System (FES)
4	30	—
5	10	Keypad illumination, Brake-Shift Interlock (BSI), SPBJB
6	20	Turn signals
7	10	Left headlamp (Low beam)
8	10	Right headlamp (Low beam)
9	15	Interior lighting, Lighted running boards
10	15	Cargo lamp, Puddle lamp, Switch backlight
11	10	—
12	7,5	Power mirror switch, Driver power seat (Memory)
13	5	—
14	10	Upfitter relay #3 feed
15	10	Climate control head
16	15	Upfitter Relay #4 Feed
17	20	All lock motor feeds
18	20	Heated seat relay feed
19	25	—
20	15	Adjustable pedals, Datalink
21	15	Fog lamp relay feed, Cornering lamps
22	15	Park lamp relay feed
23	15	High beam headlight relay feed
24	20	Horn relay feed
25	10	Power telescoping mirror switch Demand lamps – underhood and illuminated visor (battery saver)
26	10	Cluster
27	20	Ignition switch feed, Passenger compartment fuses 28, 42, 43, 44, and 45, Engine compartment starter relay coil #57 (Diesel engine), Accessory shutoff control module (if equipped) (Diesel engine), Engine compartment starter relay diode (gasoline engines)
28	5	Radio
29	5	—
30	5	—
31	10	Compass
32	10	Restraints Control Module (RCM), Passenger Airbag Deactivation Indicator
33	10	Trailer tow brake controller, Trailer tow battery charge relay coil
34	5	—
35	10	Reverse Sensing System (RSS), 4×4 module, 4×4 solenoid, Traction control switch, Tow/Haul switch (Diesel engine)
36	5	Passive Anti-Theft System (PATS) transceiver, Cluster control
37	10	Dual automatic or Manual climate control, PTC control
38	20	Subwoofer
39	20	Radio, Navigation radio and amplifier
40	20	4×4 module, Satellite radio module, SYNC, GPS
41	15	Radio, Electrochromatic rear view mirror, Lock switch illumination
42	10	Heated seat relay coil, Upfitter switch relay coils, Heated mirror relay coil
43	10	Fuel tank selector switch, 4×4 module
44	10	Run/Start customer access feed (PTO)
45	5	Front wiper logic, Blower motor relay coil
46	7,5	E/C mirror
47		Circuit Breaker: Power windows, Moonroof, Power Sliding Backlite
Relay
49	Delayed accessory

Engine Compartment Fuse Box

Number	Ampere rating [A]	Description
4	—	—
5	30	Trailer Brake Controller (TBC)
6	40	ABS module (Pump)
7	30	Upfitter auxiliaiy switch #1
8	30	Upfitter auxiliaiy switch #2
9	40	ABS module (Coil)
10	20	Cigar lighter
11	20	Instrument panel power point
12	15	Brake On/Off (BOO) relay feed
13	5	Brake switch, Brake switch relay coil, SJB module, 4×4 module
14	—	—
15	—	—
23	15	Heater mirror, Heated spotted mirror
24	40	Blower motor relay
25	—	—
26	30	ESOF relay lo-hi
27	50	Diesel: Glow Plug Control Module (GPCM) #1
28	20	Heated mirror relay
29	30	Passenger power seat
30	10	A/C dutch relay
31	15	Power fold mirror relay
32	20	Fuel pump relay
33	20	Back-up lamp relay
34	25	Trailer stop/turn relay
35	5	ESOF relay coils
36	10	Gasoline: Powertrain Control Module (PCM) keep alive power, Canister vent Diesel: Engine Control Module (ECM) keep alive power
37	10	Diesel: Transmission Control Module (TCM)
38	—	—
39	50	Diesel: ECM power
40	30	Starter relay
41	20	Power point (Center console -Front)
42	30	Trailer park lamp relay
43	20	Power point (Center console – Rear)
44	30	Trailer battery charge relay
45	30	Driver power seat or Memory module, Air ride seat
46	40	Run/Start relay
47	50	Diesel: GPCM #2
48	30	ESOF relay lii-lo
49	30	Wiper motor
50	30	Gasoline: PCM relay coil, PCM relay
51	—	—
52	—	—
63	15	Trailer tow back-up lamps
64	5	Mirror marker lamps
65	—	—
66	—	—
67	—	—
68	—	—
69	—	—
70	10	Gasoline: A/C clutch relay coil, Refrigerant Containment Switch, Heated PCV Diesel: A/C clutch relay coil, Clutch switch, Fuel pump cooler, A/C cycle pressure switch
71	5	Fuel pump relay diode, PCM/E CM Run/Start power
72	15	Gasoline: Ignition coils
		Diesel: Engine TCM
73	2	Reverse Camera System (RCS)
74	20	Gasoline: VPWR: Heated exhaust gas oxygen sensor, CMS, Mass air flow sensor, Electronic vapor management valve, CMCV, Variable cam timing, IMTV Diesel: VPWR: Engine loads
75	5	Back-up relay coil power
76	20	Gasoline: VPWR: PCM Diesel: VPWR: ECM
77	10	ABS module logic
Diode
60	Gasoline: Starter relay
	One-touch start (OTIS)
61	A/C clutch
62	Fuel pump
Relay
1	Blower motor/Variable blower control (Dual Zone Climate Control)
2	Electronic Shift-on-the-Fly (ESOF) Lo-Hi
3	Heater mirror
16	A/C clutch
17	Wipers
18	Gasoline: Fuel Pump Driver Module (FPDM), Fuel injectors Diesel: Diesel Fuel Control Module (DFCM)
19	Back-up lamps, Reverse Sensing System (RSS), Engine compartment fuse 63
20	Trailer stop/turn (Left)
21	Trailer stop/turn (Right)
22	Stop lamps, Center High-Mounted Stop Lamp (CHMSL), TBC, Customer access
53	Diesel: PCM power bus (Fuses 68, 70, 72, 74, 76)
54	Starter solenoid
55	Trailer tow park lamps
56	Trailer tow battery charge
57	Power Distribution Box (PDB) bus (fuses 67, 69, 71, 73, 75, 77) SJB Run /Start bus (Fuses 29-37, 46)
58	ESOF hi-lo
59	Gasoline: PCM power bus (Fuses 68, 70, 72, 74, 76)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Ford F-350 (2008 – 2010) – fuse box diagram

Year of production: 2008, 2009, 2010

Passenger Compartment Fuse Box

The fuse panel is located in the passenger’s footwell.

Number	Ampere rating [A]	Description
1	30	—
2	15	—
3	15	Family Entertainment System (FES)
4	30	—
5	10	Keypad illumination, Brake-Shift Interlock (BSI), SPBJB
6	20	Turn signals
7	10	Left headlamp (Low beam)
8	10	Right headlamp (Low beam)
9	15	Interior lighting, Lighted running boards
10	15	Cargo lamp, Puddle lamp, Switch backlight
11	10	—
12	7,5	Power mirror switch, Driver power seat (Memory)
13	5	—
14	10	Upfitter relay #3 feed
15	10	Climate control head
16	15	Upfitter Relay #4 Feed
17	20	All lock motor feeds
18	20	Heated seat relay feed
19	25	—
20	15	Adjustable pedals, Datalink
21	15	Fog lamp relay feed, Cornering lamps
22	15	Park lamp relay feed
23	15	High beam headlight relay feed
24	20	Horn relay feed
25	10	Power telescoping mirror switch Demand lamps – underhood and illuminated visor (battery saver)
26	10	Cluster
27	20	Ignition switch feed, Passenger compartment fuses 28, 42, 43, 44, and 45, Engine compartment starter relay coil #57 (Diesel engine), Accessory shutoff control module (if equipped) (Diesel engine), Engine compartment starter relay diode (gasoline engines)
28	5	Radio
29	5	—
30	5	—
31	10	Compass
32	10	Restraints Control Module (RCM), Passenger Airbag Deactivation Indicator
33	10	Trailer tow brake controller, Trailer tow battery charge relay coil
34	5	—
35	10	Reverse Sensing System (RSS), 4×4 module, 4×4 solenoid, Traction control switch, Tow/Haul switch (Diesel engine)
36	5	Passive Anti-Theft System (PATS) transceiver, Cluster control
37	10	Dual automatic or Manual climate control, PTC control
38	20	Subwoofer
39	20	Radio, Navigation radio and amplifier
40	20	4×4 module, Satellite radio module, SYNC, GPS
41	15	Radio, Electrochromatic rear view mirror, Lock switch illumination
42	10	Heated seat relay coil, Upfitter switch relay coils, Heated mirror relay coil
43	10	Fuel tank selector switch, 4×4 module
44	10	Run/Start customer access feed (PTO)
45	5	Front wiper logic, Blower motor relay coil
46	7,5	E/C mirror
47		Circuit Breaker: Power windows, Moonroof, Power Sliding Backlite
Relay
49	Delayed accessory

Engine Compartment Fuse Box

Number	Ampere rating [A]	Description
4	—	—
5	30	Trailer Brake Controller (TBC)
6	40	ABS module (Pump)
7	30	Upfitter auxiliaiy switch #1
8	30	Upfitter auxiliaiy switch #2
9	40	ABS module (Coil)
10	20	Cigar lighter
11	20	Instrument panel power point
12	15	Brake On/Off (BOO) relay feed
13	5	Brake switch, Brake switch relay coil, SJB module, 4×4 module
14	—	—
15	—	—
23	15	Heater mirror, Heated spotted mirror
24	40	Blower motor relay
25	—	—
26	30	ESOF relay lo-hi
27	50	Diesel: Glow Plug Control Module (GPCM) #1
28	20	Heated mirror relay
29	30	Passenger power seat
30	10	A/C dutch relay
31	15	Power fold mirror relay
32	20	Fuel pump relay
33	20	Back-up lamp relay
34	25	Trailer stop/turn relay
35	5	ESOF relay coils
36	10	Gasoline: Powertrain Control Module (PCM) keep alive power, Canister vent Diesel: Engine Control Module (ECM) keep alive power
37	10	Diesel: Transmission Control Module (TCM)
38	—	—
39	50	Diesel: ECM power
40	30	Starter relay
41	20	Power point (Center console -Front)
42	30	Trailer park lamp relay
43	20	Power point (Center console – Rear)
44	30	Trailer battery charge relay
45	30	Driver power seat or Memory module, Air ride seat
46	40	Run/Start relay
47	50	Diesel: GPCM #2
48	30	ESOF relay lii-lo
49	30	Wiper motor
50	30	Gasoline: PCM relay coil, PCM relay
51	—	—
52	—	—
63	15	Trailer tow back-up lamps
64	5	Mirror marker lamps
65	—	—
66	—	—
67	—	—
68	—	—
69	—	—
70	10	Gasoline: A/C clutch relay coil, Refrigerant Containment Switch, Heated PCV Diesel: A/C clutch relay coil, Clutch switch, Fuel pump cooler, A/C cycle pressure switch
71	5	Fuel pump relay diode, PCM/E CM Run/Start power
72	15	Gasoline: Ignition coils
		Diesel: Engine TCM
73	2	Reverse Camera System (RCS)
74	20	Gasoline: VPWR: Heated exhaust gas oxygen sensor, CMS, Mass air flow sensor, Electronic vapor management valve, CMCV, Variable cam timing, IMTV Diesel: VPWR: Engine loads
75	5	Back-up relay coil power
76	20	Gasoline: VPWR: PCM Diesel: VPWR: ECM
77	10	ABS module logic
Diode
60	Gasoline: Starter relay
	One-touch start (OTIS)
61	A/C clutch
62	Fuel pump
Relay
1	Blower motor/Variable blower control (Dual Zone Climate Control)
2	Electronic Shift-on-the-Fly (ESOF) Lo-Hi
3	Heater mirror
16	A/C clutch
17	Wipers
18	Gasoline: Fuel Pump Driver Module (FPDM), Fuel injectors Diesel: Diesel Fuel Control Module (DFCM)
19	Back-up lamps, Reverse Sensing System (RSS), Engine compartment fuse 63
20	Trailer stop/turn (Left)
21	Trailer stop/turn (Right)
22	Stop lamps, Center High-Mounted Stop Lamp (CHMSL), TBC, Customer access
53	Diesel: PCM power bus (Fuses 68, 70, 72, 74, 76)
54	Starter solenoid
55	Trailer tow park lamps
56	Trailer tow battery charge
57	Power Distribution Box (PDB) bus (fuses 67, 69, 71, 73, 75, 77) SJB Run /Start bus (Fuses 29-37, 46)
58	ESOF hi-lo
59	Gasoline: PCM power bus (Fuses 68, 70, 72, 74, 76)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Ford F-250 (2008 – 2010) – fuse box diagram

Year of production: 2008, 2009, 2010

Passenger Compartment Fuse Box

The fuse panel is located in the passenger’s footwell.

Number	Ampere rating [A]	Description
1	30	—
2	15	—
3	15	Family Entertainment System (FES)
4	30	—
5	10	Keypad illumination, Brake-Shift Interlock (BSI), SPBJB
6	20	Turn signals
7	10	Left headlamp (Low beam)
8	10	Right headlamp (Low beam)
9	15	Interior lighting, Lighted running boards
10	15	Cargo lamp, Puddle lamp, Switch backlight
11	10	—
12	7,5	Power mirror switch, Driver power seat (Memory)
13	5	—
14	10	Upfitter relay #3 feed
15	10	Climate control head
16	15	Upfitter Relay #4 Feed
17	20	All lock motor feeds
18	20	Heated seat relay feed
19	25	—
20	15	Adjustable pedals, Datalink
21	15	Fog lamp relay feed, Cornering lamps
22	15	Park lamp relay feed
23	15	High beam headlight relay feed
24	20	Horn relay feed
25	10	Power telescoping mirror switch Demand lamps – underhood and illuminated visor (battery saver)
26	10	Cluster
27	20	Ignition switch feed, Passenger compartment fuses 28, 42, 43, 44, and 45, Engine compartment starter relay coil #57 (Diesel engine), Accessory shutoff control module (if equipped) (Diesel engine), Engine compartment starter relay diode (gasoline engines)
28	5	Radio
29	5	—
30	5	—
31	10	Compass
32	10	Restraints Control Module (RCM), Passenger Airbag Deactivation Indicator
33	10	Trailer tow brake controller, Trailer tow battery charge relay coil
34	5	—
35	10	Reverse Sensing System (RSS), 4×4 module, 4×4 solenoid, Traction control switch, Tow/Haul switch (Diesel engine)
36	5	Passive Anti-Theft System (PATS) transceiver, Cluster control
37	10	Dual automatic or Manual climate control, PTC control
38	20	Subwoofer
39	20	Radio, Navigation radio and amplifier
40	20	4×4 module, Satellite radio module, SYNC, GPS
41	15	Radio, Electrochromatic rear view mirror, Lock switch illumination
42	10	Heated seat relay coil, Upfitter switch relay coils, Heated mirror relay coil
43	10	Fuel tank selector switch, 4×4 module
44	10	Run/Start customer access feed (PTO)
45	5	Front wiper logic, Blower motor relay coil
46	7,5	E/C mirror
47		Circuit Breaker: Power windows, Moonroof, Power Sliding Backlite
Relay
49	Delayed accessory

Engine Compartment Fuse Box

Number	Ampere rating [A]	Description
4	—	—
5	30	Trailer Brake Controller (TBC)
6	40	ABS module (Pump)
7	30	Upfitter auxiliaiy switch #1
8	30	Upfitter auxiliaiy switch #2
9	40	ABS module (Coil)
10	20	Cigar lighter
11	20	Instrument panel power point
12	15	Brake On/Off (BOO) relay feed
13	5	Brake switch, Brake switch relay coil, SJB module, 4×4 module
14	—	—
15	—	—
23	15	Heater mirror, Heated spotted mirror
24	40	Blower motor relay
25	—	—
26	30	ESOF relay lo-hi
27	50	Diesel: Glow Plug Control Module (GPCM) #1
28	20	Heated mirror relay
29	30	Passenger power seat
30	10	A/C dutch relay
31	15	Power fold mirror relay
32	20	Fuel pump relay
33	20	Back-up lamp relay
34	25	Trailer stop/turn relay
35	5	ESOF relay coils
36	10	Gasoline: Powertrain Control Module (PCM) keep alive power, Canister vent Diesel: Engine Control Module (ECM) keep alive power
37	10	Diesel: Transmission Control Module (TCM)
38	—	—
39	50	Diesel: ECM power
40	30	Starter relay
41	20	Power point (Center console -Front)
42	30	Trailer park lamp relay
43	20	Power point (Center console – Rear)
44	30	Trailer battery charge relay
45	30	Driver power seat or Memory module, Air ride seat
46	40	Run/Start relay
47	50	Diesel: GPCM #2
48	30	ESOF relay lii-lo
49	30	Wiper motor
50	30	Gasoline: PCM relay coil, PCM relay
51	—	—
52	—	—
63	15	Trailer tow back-up lamps
64	5	Mirror marker lamps
65	—	—
66	—	—
67	—	—
68	—	—
69	—	—
70	10	Gasoline: A/C clutch relay coil, Refrigerant Containment Switch, Heated PCV Diesel: A/C clutch relay coil, Clutch switch, Fuel pump cooler, A/C cycle pressure switch
71	5	Fuel pump relay diode, PCM/E CM Run/Start power
72	15	Gasoline: Ignition coils
		Diesel: Engine TCM
73	2	Reverse Camera System (RCS)
74	20	Gasoline: VPWR: Heated exhaust gas oxygen sensor, CMS, Mass air flow sensor, Electronic vapor management valve, CMCV, Variable cam timing, IMTV Diesel: VPWR: Engine loads
75	5	Back-up relay coil power
76	20	Gasoline: VPWR: PCM Diesel: VPWR: ECM
77	10	ABS module logic
Diode
60	Gasoline: Starter relay
	One-touch start (OTIS)
61	A/C clutch
62	Fuel pump
Relay
1	Blower motor/Variable blower control (Dual Zone Climate Control)
2	Electronic Shift-on-the-Fly (ESOF) Lo-Hi
3	Heater mirror
16	A/C clutch
17	Wipers
18	Gasoline: Fuel Pump Driver Module (FPDM), Fuel injectors Diesel: Diesel Fuel Control Module (DFCM)
19	Back-up lamps, Reverse Sensing System (RSS), Engine compartment fuse 63
20	Trailer stop/turn (Left)
21	Trailer stop/turn (Right)
22	Stop lamps, Center High-Mounted Stop Lamp (CHMSL), TBC, Customer access
53	Diesel: PCM power bus (Fuses 68, 70, 72, 74, 76)
54	Starter solenoid
55	Trailer tow park lamps
56	Trailer tow battery charge
57	Power Distribution Box (PDB) bus (fuses 67, 69, 71, 73, 75, 77) SJB Run /Start bus (Fuses 29-37, 46)
58	ESOF hi-lo
59	Gasoline: PCM power bus (Fuses 68, 70, 72, 74, 76)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Ford F-550 (2011 – 2016) – fuse box diagram

Year of production: 2011, 2012, 2013, 2014, 2015, 2016

Passenger Compartment Fuse Box

The fuse panel is located in the passenger’s footwell.

Number	Ampere rating [A]	Description
1	30	—
2	15	Upfitter relay #4
3	30	Passenger smart window motor
4	10	Telescoping mirror switch, Interior lights, Hood lamp
5	20	Moon roof
6	5	Driver seat module
7	7,5	Driver seat switch, Driver lumbar motor
8	10	Power mirror switch
9	10	Upfitter relay #3
10	10	Run/accessory relay, Customer access feed
11	10	Instrument cluster
12	15	Interior lighting, Lighted running board lamps
13	15	Right turn signals and brake lamps, Right trailer tow stop turn relay
14	15	Left turn signals and brake lamps, Left trailer tow stop turn relay
15	15	High-mounted stop lamps, Backup lamps, Trailer tow backup relay, Reverse signal interior mirror
16	10	Right low beam headlamp
17	10	Left low beam headlamp
18	10	Keypad illumination, Passive anti-theft indicator (PATS), Passive anti-theft transceiver, Powertrain control module (PCM), Brake shift interlock
19	20	Subwoofer, Amplifier (’13-’16)
20	20	Power door locks
21	10	Brake on/off switch
22	20	Horn
23	15	—
24	15	Steering wheel control module, Diagnostic connector, Satellite radio module, Power fold mirror relay, Remote keyless entry, Electronic finish panel
25	15	—
26	5	Steering wheel control module
27	20	’11-’12: Amplifier
28	15	Ignition switch
29	20	SYNC®, GPS module, Radio faceplate
30	15	Parking lamp relay, Trailer tow parking lamp relay
31	5	Trailer brake controller (brake signal), Customer access
32	15	Moon roof, Auto dimming mirrors, Power invertor, Driver and passenger door lock switch illumination, Driver and passenger smart window motor, Passenger window switch, Rear heated seat switch illumination, Telescoping mirror switch
33	10	Restraint control module
34	10	Heated steering wheel module, Rear heated seats module
35	5	Select shift switch, Reverse park aid module, Trailer brake control module
36	10	Fuel tank select switch
37	10	PTC heater
38	10	Radio faceplate (AM/FM base radio)
39	15	High beam headlamps
40	10	Parking lamps (in mirrors), Roof marker lamps
41	7,5	Passenger airbag deactivation indicator
42	5	—
43	10	Wiper relay
44	10	Upfitter switches
45	5	—
46	10	Climate control
47	15	Fog lamps, Fog lamp indicator (in switch)
48	30	Circuit Breaker: Power windows switch, Power rear sliding window switch, Moonroof switch
Relay
49	Delayed accessory

Engine Compartment Fuse Box

Number	Ampere rating [A]	Description
6	—	—
7	50	Rear window defroster, Heated mirrors
8	30	Passenger seat
9	30	Driver seat
10	40	’15-’16: Trailer tow
11	—	—
12	30	Driver smart window motor
13	—	—
14	—	—
15	—	Diode: Diesel: Fuel pump
16	—	—
17	15	Heated mirror
18	—	—
19	—	—
20	—	—
21	—	—
22	30	Trailer tow electric brake
23	40	Blower motor
24	—	—
25	30	Wipers
26	30	Trailer tow park lamps
27	25	Diesel: Urea heaters
28	—	Buss bar
32	—	—
33	15	Vehicle power (VPWR) 1
34	15	Diesel: Vehicle power (VPWR) 2
	20	Gasoline: Vehicle power (VPWR) 2
35	10	Vehicle power (VPWR) 3
36	15	Diesel: Vehicle power (VPWR) 4
	20	Gasoline: Vehicle power (VPWR) 4
37	10	Diesel: Vehicle power (VPWR) 5
39	10	4×4 hub lock
40	15	4×4 electronic lock
41	—	—
42	20	Rear heated seats
43	—	—
44	—	—
45	10	Run/start relay coil
46	10	Diesel: Transmission control module (TCM) keep-alive power
47	10	A/C clutch feed
49	10	Rearview camera system
50	10	Blower motor relay coil
51	—	—
52	10	Electronic control module (ECM), Powertrain control module (PCM), Transmission control module run/start (TCM)
53	10	4×4 module
54	10	Anti-lock brake system (ABS) run/start
55	10	Rear window defroster coil, Battery charge coil
56	20	Passenger compartment fuse panel run/start feed
58	—	—
59	—	—
60	—	—
61	—	–
62	—	—
63	—	—
64	—	—
65	—	—
66	20	Fuel pump
67	—	—
68	10	Fuel pump relay coil
69	—	—
70	10	Trailer tow backup lamp
71	10	Gasoline: Cannister vent
72	10	PCM/ECM relay coil feed keep-alive power
73	—	—
80	—	—
81	—	—
82	20	Auxiliary power point #2
83	20	Auxiliary power point #1
84	30	4×4 shift motor
85	30	Heated/cooled seats
86	25	ABS coil feed
87	20	Auxiliary power point #5
88	20	’13-’16: Auxiliary power point #6
89	40	Starter motor
90	25	Trailer tow battery charge
91	—	—
92	20	Auxiliary power point #4
93	20	Auxiliary power point #3
94	25	Upfitter #1
95	25	Upfitter #2
96	50	ABS pump
97	40	Invertor
98	—	—
99	40	’13-’16: Instrument panel power inverter
100	25	’11-’14: Trailer tow turn signals
Relay
1	Blower motor
2	—
3	Diesel: Urea heaters
4	—
5	Rear window defroster, Heated mirrors
29	Trailer tow park lamps
30	A/C clutch
31	Wipers
38	Diesel: Powertrain control module (PCM) Gasoline: Electronic control module (ECM)
48	Run/start
57	Fuel pump
74	Trailer tow left-hand stop/turn
75	Trailer tow right-hand stop/turn
76	Backup lamp
77	—
78	—
79	—
101	Starter
102	Trailer tow battery charge
103	—
104	—
105	—
106	—
107	—

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Ford F-450 (2011 – 2016) – fuse box diagram

Year of production: 2011, 2012, 2013, 2014, 2015, 2016

Passenger Compartment Fuse Box

The fuse panel is located in the passenger’s footwell.

Number	Ampere rating [A]	Description
1	30	—
2	15	Upfitter relay #4
3	30	Passenger smart window motor
4	10	Telescoping mirror switch, Interior lights, Hood lamp
5	20	Moon roof
6	5	Driver seat module
7	7,5	Driver seat switch, Driver lumbar motor
8	10	Power mirror switch
9	10	Upfitter relay #3
10	10	Run/accessory relay, Customer access feed
11	10	Instrument cluster
12	15	Interior lighting, Lighted running board lamps
13	15	Right turn signals and brake lamps, Right trailer tow stop turn relay
14	15	Left turn signals and brake lamps, Left trailer tow stop turn relay
15	15	High-mounted stop lamps, Backup lamps, Trailer tow backup relay, Reverse signal interior mirror
16	10	Right low beam headlamp
17	10	Left low beam headlamp
18	10	Keypad illumination, Passive anti-theft indicator (PATS), Passive anti-theft transceiver, Powertrain control module (PCM), Brake shift interlock
19	20	Subwoofer, Amplifier (’13-’16)
20	20	Power door locks
21	10	Brake on/off switch
22	20	Horn
23	15	—
24	15	Steering wheel control module, Diagnostic connector, Satellite radio module, Power fold mirror relay, Remote keyless entry, Electronic finish panel
25	15	—
26	5	Steering wheel control module
27	20	’11-’12: Amplifier
28	15	Ignition switch
29	20	SYNC®, GPS module, Radio faceplate
30	15	Parking lamp relay, Trailer tow parking lamp relay
31	5	Trailer brake controller (brake signal), Customer access
32	15	Moon roof, Auto dimming mirrors, Power invertor, Driver and passenger door lock switch illumination, Driver and passenger smart window motor, Passenger window switch, Rear heated seat switch illumination, Telescoping mirror switch
33	10	Restraint control module
34	10	Heated steering wheel module, Rear heated seats module
35	5	Select shift switch, Reverse park aid module, Trailer brake control module
36	10	Fuel tank select switch
37	10	PTC heater
38	10	Radio faceplate (AM/FM base radio)
39	15	High beam headlamps
40	10	Parking lamps (in mirrors), Roof marker lamps
41	7,5	Passenger airbag deactivation indicator
42	5	—
43	10	Wiper relay
44	10	Upfitter switches
45	5	—
46	10	Climate control
47	15	Fog lamps, Fog lamp indicator (in switch)
48	30	Circuit Breaker: Power windows switch, Power rear sliding window switch, Moonroof switch
Relay
49	Delayed accessory

Engine Compartment Fuse Box

Number	Ampere rating [A]	Description
6	—	—
7	50	Rear window defroster, Heated mirrors
8	30	Passenger seat
9	30	Driver seat
10	40	’15-’16: Trailer tow
11	—	—
12	30	Driver smart window motor
13	—	—
14	—	—
15	—	Diode: Diesel: Fuel pump
16	—	—
17	15	Heated mirror
18	—	—
19	—	—
20	—	—
21	—	—
22	30	Trailer tow electric brake
23	40	Blower motor
24	—	—
25	30	Wipers
26	30	Trailer tow park lamps
27	25	Diesel: Urea heaters
28	—	Buss bar
32	—	—
33	15	Vehicle power (VPWR) 1
34	15	Diesel: Vehicle power (VPWR) 2
	20	Gasoline: Vehicle power (VPWR) 2
35	10	Vehicle power (VPWR) 3
36	15	Diesel: Vehicle power (VPWR) 4
	20	Gasoline: Vehicle power (VPWR) 4
37	10	Diesel: Vehicle power (VPWR) 5
39	10	4×4 hub lock
40	15	4×4 electronic lock
41	—	—
42	20	Rear heated seats
43	—	—
44	—	—
45	10	Run/start relay coil
46	10	Diesel: Transmission control module (TCM) keep-alive power
47	10	A/C clutch feed
49	10	Rearview camera system
50	10	Blower motor relay coil
51	—	—
52	10	Electronic control module (ECM), Powertrain control module (PCM), Transmission control module run/start (TCM)
53	10	4×4 module
54	10	Anti-lock brake system (ABS) run/start
55	10	Rear window defroster coil, Battery charge coil
56	20	Passenger compartment fuse panel run/start feed
58	—	—
59	—	—
60	—	—
61	—	–
62	—	—
63	—	—
64	—	—
65	—	—
66	20	Fuel pump
67	—	—
68	10	Fuel pump relay coil
69	—	—
70	10	Trailer tow backup lamp
71	10	Gasoline: Cannister vent
72	10	PCM/ECM relay coil feed keep-alive power
73	—	—
80	—	—
81	—	—
82	20	Auxiliary power point #2
83	20	Auxiliary power point #1
84	30	4×4 shift motor
85	30	Heated/cooled seats
86	25	ABS coil feed
87	20	Auxiliary power point #5
88	20	’13-’16: Auxiliary power point #6
89	40	Starter motor
90	25	Trailer tow battery charge
91	—	—
92	20	Auxiliary power point #4
93	20	Auxiliary power point #3
94	25	Upfitter #1
95	25	Upfitter #2
96	50	ABS pump
97	40	Invertor
98	—	—
99	40	’13-’16: Instrument panel power inverter
100	25	’11-’14: Trailer tow turn signals
Relay
1	Blower motor
2	—
3	Diesel: Urea heaters
4	—
5	Rear window defroster, Heated mirrors
29	Trailer tow park lamps
30	A/C clutch
31	Wipers
38	Diesel: Powertrain control module (PCM) Gasoline: Electronic control module (ECM)
48	Run/start
57	Fuel pump
74	Trailer tow left-hand stop/turn
75	Trailer tow right-hand stop/turn
76	Backup lamp
77	—
78	—
79	—
101	Starter
102	Trailer tow battery charge
103	—
104	—
105	—
106	—
107	—

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Ford F-350 (2011 – 2016) – fuse box diagram

Year of production: 2011, 2012, 2013, 2014, 2015, 2016

Passenger Compartment Fuse Box

The fuse panel is located in the passenger’s footwell.

Number	Ampere rating [A]	Description
1	30	—
2	15	Upfitter relay #4
3	30	Passenger smart window motor
4	10	Telescoping mirror switch, Interior lights, Hood lamp
5	20	Moon roof
6	5	Driver seat module
7	7,5	Driver seat switch, Driver lumbar motor
8	10	Power mirror switch
9	10	Upfitter relay #3
10	10	Run/accessory relay, Customer access feed
11	10	Instrument cluster
12	15	Interior lighting, Lighted running board lamps
13	15	Right turn signals and brake lamps, Right trailer tow stop turn relay
14	15	Left turn signals and brake lamps, Left trailer tow stop turn relay
15	15	High-mounted stop lamps, Backup lamps, Trailer tow backup relay, Reverse signal interior mirror
16	10	Right low beam headlamp
17	10	Left low beam headlamp
18	10	Keypad illumination, Passive anti-theft indicator (PATS), Passive anti-theft transceiver, Powertrain control module (PCM), Brake shift interlock
19	20	Subwoofer, Amplifier (’13-’16)
20	20	Power door locks
21	10	Brake on/off switch
22	20	Horn
23	15	—
24	15	Steering wheel control module, Diagnostic connector, Satellite radio module, Power fold mirror relay, Remote keyless entry, Electronic finish panel
25	15	—
26	5	Steering wheel control module
27	20	’11-’12: Amplifier
28	15	Ignition switch
29	20	SYNC®, GPS module, Radio faceplate
30	15	Parking lamp relay, Trailer tow parking lamp relay
31	5	Trailer brake controller (brake signal), Customer access
32	15	Moon roof, Auto dimming mirrors, Power invertor, Driver and passenger door lock switch illumination, Driver and passenger smart window motor, Passenger window switch, Rear heated seat switch illumination, Telescoping mirror switch
33	10	Restraint control module
34	10	Heated steering wheel module, Rear heated seats module
35	5	Select shift switch, Reverse park aid module, Trailer brake control module
36	10	Fuel tank select switch
37	10	PTC heater
38	10	Radio faceplate (AM/FM base radio)
39	15	High beam headlamps
40	10	Parking lamps (in mirrors), Roof marker lamps
41	7,5	Passenger airbag deactivation indicator
42	5	—
43	10	Wiper relay
44	10	Upfitter switches
45	5	—
46	10	Climate control
47	15	Fog lamps, Fog lamp indicator (in switch)
48	30	Circuit Breaker: Power windows switch, Power rear sliding window switch, Moonroof switch
Relay
49	Delayed accessory

Engine Compartment Fuse Box

Number	Ampere rating [A]	Description
6	—	—
7	50	Rear window defroster, Heated mirrors
8	30	Passenger seat
9	30	Driver seat
10	40	’15-’16: Trailer tow
11	—	—
12	30	Driver smart window motor
13	—	—
14	—	—
15	—	Diode: Diesel: Fuel pump
16	—	—
17	15	Heated mirror
18	—	—
19	—	—
20	—	—
21	—	—
22	30	Trailer tow electric brake
23	40	Blower motor
24	—	—
25	30	Wipers
26	30	Trailer tow park lamps
27	25	Diesel: Urea heaters
28	—	Buss bar
32	—	—
33	15	Vehicle power (VPWR) 1
34	15	Diesel: Vehicle power (VPWR) 2
	20	Gasoline: Vehicle power (VPWR) 2
35	10	Vehicle power (VPWR) 3
36	15	Diesel: Vehicle power (VPWR) 4
	20	Gasoline: Vehicle power (VPWR) 4
37	10	Diesel: Vehicle power (VPWR) 5
39	10	4×4 hub lock
40	15	4×4 electronic lock
41	—	—
42	20	Rear heated seats
43	—	—
44	—	—
45	10	Run/start relay coil
46	10	Diesel: Transmission control module (TCM) keep-alive power
47	10	A/C clutch feed
49	10	Rearview camera system
50	10	Blower motor relay coil
51	—	—
52	10	Electronic control module (ECM), Powertrain control module (PCM), Transmission control module run/start (TCM)
53	10	4×4 module
54	10	Anti-lock brake system (ABS) run/start
55	10	Rear window defroster coil, Battery charge coil
56	20	Passenger compartment fuse panel run/start feed
58	—	—
59	—	—
60	—	—
61	—	–
62	—	—
63	—	—
64	—	—
65	—	—
66	20	Fuel pump
67	—	—
68	10	Fuel pump relay coil
69	—	—
70	10	Trailer tow backup lamp
71	10	Gasoline: Cannister vent
72	10	PCM/ECM relay coil feed keep-alive power
73	—	—
80	—	—
81	—	—
82	20	Auxiliary power point #2
83	20	Auxiliary power point #1
84	30	4×4 shift motor
85	30	Heated/cooled seats
86	25	ABS coil feed
87	20	Auxiliary power point #5
88	20	’13-’16: Auxiliary power point #6
89	40	Starter motor
90	25	Trailer tow battery charge
91	—	—
92	20	Auxiliary power point #4
93	20	Auxiliary power point #3
94	25	Upfitter #1
95	25	Upfitter #2
96	50	ABS pump
97	40	Invertor
98	—	—
99	40	’13-’16: Instrument panel power inverter
100	25	’11-’14: Trailer tow turn signals
Relay
1	Blower motor
2	—
3	Diesel: Urea heaters
4	—
5	Rear window defroster, Heated mirrors
29	Trailer tow park lamps
30	A/C clutch
31	Wipers
38	Diesel: Powertrain control module (PCM) Gasoline: Electronic control module (ECM)
48	Run/start
57	Fuel pump
74	Trailer tow left-hand stop/turn
75	Trailer tow right-hand stop/turn
76	Backup lamp
77	—
78	—
79	—
101	Starter
102	Trailer tow battery charge
103	—
104	—
105	—
106	—
107	—

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Ford F-250 (2011 – 2016) – fuse box diagram

Year of production: 2011, 2012, 2013, 2014, 2015, 2016

Passenger Compartment Fuse Box

The fuse panel is located in the passenger’s footwell.

Number	Ampere rating [A]	Description
1	30	—
2	15	Upfitter relay #4
3	30	Passenger smart window motor
4	10	Telescoping mirror switch, Interior lights, Hood lamp
5	20	Moon roof
6	5	Driver seat module
7	7,5	Driver seat switch, Driver lumbar motor
8	10	Power mirror switch
9	10	Upfitter relay #3
10	10	Run/accessory relay, Customer access feed
11	10	Instrument cluster
12	15	Interior lighting, Lighted running board lamps
13	15	Right turn signals and brake lamps, Right trailer tow stop turn relay
14	15	Left turn signals and brake lamps, Left trailer tow stop turn relay
15	15	High-mounted stop lamps, Backup lamps, Trailer tow backup relay, Reverse signal interior mirror
16	10	Right low beam headlamp
17	10	Left low beam headlamp
18	10	Keypad illumination, Passive anti-theft indicator (PATS), Passive anti-theft transceiver, Powertrain control module (PCM), Brake shift interlock
19	20	Subwoofer, Amplifier (’13-’16)
20	20	Power door locks
21	10	Brake on/off switch
22	20	Horn
23	15	—
24	15	Steering wheel control module, Diagnostic connector, Satellite radio module, Power fold mirror relay, Remote keyless entry, Electronic finish panel
25	15	—
26	5	Steering wheel control module
27	20	’11-’12: Amplifier
28	15	Ignition switch
29	20	SYNC®, GPS module, Radio faceplate
30	15	Parking lamp relay, Trailer tow parking lamp relay
31	5	Trailer brake controller (brake signal), Customer access
32	15	Moon roof, Auto dimming mirrors, Power invertor, Driver and passenger door lock switch illumination, Driver and passenger smart window motor, Passenger window switch, Rear heated seat switch illumination, Telescoping mirror switch
33	10	Restraint control module
34	10	Heated steering wheel module, Rear heated seats module
35	5	Select shift switch, Reverse park aid module, Trailer brake control module
36	10	Fuel tank select switch
37	10	PTC heater
38	10	Radio faceplate (AM/FM base radio)
39	15	High beam headlamps
40	10	Parking lamps (in mirrors), Roof marker lamps
41	7,5	Passenger airbag deactivation indicator
42	5	—
43	10	Wiper relay
44	10	Upfitter switches
45	5	—
46	10	Climate control
47	15	Fog lamps, Fog lamp indicator (in switch)
48	30	Circuit Breaker: Power windows switch, Power rear sliding window switch, Moonroof switch
Relay
49	Delayed accessory

Engine Compartment Fuse Box

Number	Ampere rating [A]	Description
6	—	—
7	50	Rear window defroster, Heated mirrors
8	30	Passenger seat
9	30	Driver seat
10	40	’15-’16: Trailer tow
11	—	—
12	30	Driver smart window motor
13	—	—
14	—	—
15	—	Diode: Diesel: Fuel pump
16	—	—
17	15	Heated mirror
18	—	—
19	—	—
20	—	—
21	—	—
22	30	Trailer tow electric brake
23	40	Blower motor
24	—	—
25	30	Wipers
26	30	Trailer tow park lamps
27	25	Diesel: Urea heaters
28	—	Buss bar
32	—	—
33	15	Vehicle power (VPWR) 1
34	15	Diesel: Vehicle power (VPWR) 2
	20	Gasoline: Vehicle power (VPWR) 2
35	10	Vehicle power (VPWR) 3
36	15	Diesel: Vehicle power (VPWR) 4
	20	Gasoline: Vehicle power (VPWR) 4
37	10	Diesel: Vehicle power (VPWR) 5
39	10	4×4 hub lock
40	15	4×4 electronic lock
41	—	—
42	20	Rear heated seats
43	—	—
44	—	—
45	10	Run/start relay coil
46	10	Diesel: Transmission control module (TCM) keep-alive power
47	10	A/C clutch feed
49	10	Rearview camera system
50	10	Blower motor relay coil
51	—	—
52	10	Electronic control module (ECM), Powertrain control module (PCM), Transmission control module run/start (TCM)
53	10	4×4 module
54	10	Anti-lock brake system (ABS) run/start
55	10	Rear window defroster coil, Battery charge coil
56	20	Passenger compartment fuse panel run/start feed
58	—	—
59	—	—
60	—	—
61	—	–
62	—	—
63	—	—
64	—	—
65	—	—
66	20	Fuel pump
67	—	—
68	10	Fuel pump relay coil
69	—	—
70	10	Trailer tow backup lamp
71	10	Gasoline: Cannister vent
72	10	PCM/ECM relay coil feed keep-alive power
73	—	—
80	—	—
81	—	—
82	20	Auxiliary power point #2
83	20	Auxiliary power point #1
84	30	4×4 shift motor
85	30	Heated/cooled seats
86	25	ABS coil feed
87	20	Auxiliary power point #5
88	20	’13-’16: Auxiliary power point #6
89	40	Starter motor
90	25	Trailer tow battery charge
91	—	—
92	20	Auxiliary power point #4
93	20	Auxiliary power point #3
94	25	Upfitter #1
95	25	Upfitter #2
96	50	ABS pump
97	40	Invertor
98	—	—
99	40	’13-’16: Instrument panel power inverter
100	25	’11-’14: Trailer tow turn signals
Relay
1	Blower motor
2	—
3	Diesel: Urea heaters
4	—
5	Rear window defroster, Heated mirrors
29	Trailer tow park lamps
30	A/C clutch
31	Wipers
38	Diesel: Powertrain control module (PCM) Gasoline: Electronic control module (ECM)
48	Run/start
57	Fuel pump
74	Trailer tow left-hand stop/turn
75	Trailer tow right-hand stop/turn
76	Backup lamp
77	—
78	—
79	—
101	Starter
102	Trailer tow battery charge
103	—
104	—
105	—
106	—
107	—

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Ford F-550 (2017 – 2018) – fuse box diagram

Year of production: 2017, 2018

Passenger Compartment Fuse Box

Number	Ampere rating [A]	Description
1	—	—
2	7,5	Memory seat switch (lumbar power)
3	20	Driver door unlock relay
4	5	Aftermarket electronic brake controller, Trailer brake controller Brake On/Off, Customer access circuits
5	—	—
6	—	—
7	—	—
8	—	—
9	10	Brake On/Off / Pressure Switch
10	—	—
11	5	Combined sense security module
12	7,5	Front climate control module
13	7,5	Instrument cluster, Smart data link, Steering column control module
14	10	Extended power restraints module
15	10	Smart datalink connector power
16	10	Tailgate release solenoid
17	5	Head-up display
18	5	Push button ignition switch, Ignition switch, Key inhibit
19	7,5	Transmission control switch (tow/haul), Select Shift switch
20	7,5	Active front steering module
21	5	Head-up display, Humidity sensor
22	5	Upfitter switch, Run/Start, PTO relays
23	10	Accessory delay, Power windows, Moonroof, Power folding mirrors relay, Inverter, Window/moon roof switch illumination
24	20	Central locking system relay
25	30	Left-hand front smart window motor, Door zone module
26	30	Right-hand front smart window motor, Door zone module
27	30	Moon roof
28	20	Sony amplifier -10 channel
29	—	—
30	—	—
31	15	Adjustable pedals switch
32	10	SYNC, GPS module, Display, Radio frequency receiver
33	20	Radio
34	30	Run-start relay
35	5	Extended power restraints module
36	15	Lane keeping system, Automatic high beam control, Auto-dimming mirrors, Rear heated seats, Camera module
37	20	Heated steering wheel
38	30	Circuit breaker: Rear power window switch

Engine Compartment Fuse Box

Number	Ampere rating [A]	Description
1	20	Powertrain control module
2	20	Emissions (MIL)
3	20	Cooling fan, A/C compressor, Engine brake
4	20	Noise suppression cap, Mass air flow sensor, Emissions, Glow plugs, Urea
5	15	Compressed natural gas fuel control module
6	—	—
7	—	—
8	—	—
9	—	—
10	10	Heated exterior mirrors
12	40	Heated rear window
13	—	—
15	20	Horn
16	10	A/C clutch relay power
22	20	Auxiliary power point #5 (rear console), Run-start
23	—	—
26	—	—
27	30	Trailer tow battery charge relay
30	10	4×4 module
31	5	Adaptive cruise control, Run-start
32	5	Anti-lock brake system module, Run-start
33	10	Powertrain control module (ISPR), Run-start, Engine control module, Transmission control module
34	10	Blind spot information system, Run-start, Front camera, Rear camera
35	—	—
41	25	Glow plugs
42	40	Trailer tow lighting module
43	40	Front blower motor
44	50	Voltage quality module, Body control module
45	60	Active front steering
46	50	Supplemental air heater bank #2
47	50	Cooling fan, Supplemental air heater bank #3
48	50	Body control module RP1 bus
49	60	Inverter
50	50	Body control module RP2 bus
51	60	Body control module B+ feed
52	60	Anti-lock brake system pump
53	50	Supplemental air heater bank #1
54	30	Trailer brake control module
55	30	Climate controlled seat module
56	40	Auxiliary lighting module
57	30	Power running boards
58	30	Compressed natural gas fuel control module relay
59	30	Anti-lock brake system valve
60	—	—
61	30	Driver power seat
62	20	Auxiliary power point #1 (instrument panel)
63	30	Starter motor
64	20	Auxiliary power point #2
65	30	Trailer tow lighting module
66	20	Auxiliary power point #3 (center console)
67	30	Passenger power seat
68	20	Auxiliary power point #4 (rear media bin)
69	20	4×4 module
70	—	—
71	—	—
72	30	Trailer tow left hand/right hand stop/turn
73	—	—
74	—	—
75	30	Fuel pump
76	—	—
77	30	Wiper motor
78	—	—
79	30	Power sliding rear window
80	25	4×4 module
81	10	4×4 solenoid
82	10	Power telescoping mirrors
83	20	Rear heated seats
84	10	Trailer tow backup lamps
85	—	—
86	—	—
87	—	—
88	10	Multi contour seats
89	—	—
90	10	Spot light module
91	10	Upfitter interface module
92	—	—
93	—	—
94	10	Transmission control module
95	10	Powertrain control module keep alive power
96	5	Rain sensor
97	—	—
98	10	Alternator sense
99	30	Trailer tow parking lamps
Relay
11	CNG relay
14	Powertrain control module relay
17	Rear heated window and heated mirrors relay
18	—
19	—
20	Supplemental air heater bank #1 relay
21	—
24	Cooling fan relay, Supplemental air heater bank #3 relay
25	Glow plug module power relay
29	Run-start relay
36	Blower motor relay
37	Trailer tow battery charge relay
38	A/C compressor clutch relay
39	Horn relay
40	Supplemental air heater bank #2 relay

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Ford F-450 (2017 – 2018) – fuse box diagram

Year of production: 2017, 2018

Passenger Compartment Fuse Box

Number	Ampere rating [A]	Description
1	—	—
2	7,5	Memory seat switch (lumbar power)
3	20	Driver door unlock relay
4	5	Aftermarket electronic brake controller, Trailer brake controller Brake On/Off, Customer access circuits
5	—	—
6	—	—
7	—	—
8	—	—
9	10	Brake On/Off / Pressure Switch
10	—	—
11	5	Combined sense security module
12	7,5	Front climate control module
13	7,5	Instrument cluster, Smart data link, Steering column control module
14	10	Extended power restraints module
15	10	Smart datalink connector power
16	10	Tailgate release solenoid
17	5	Head-up display
18	5	Push button ignition switch, Ignition switch, Key inhibit
19	7,5	Transmission control switch (tow/haul), Select Shift switch
20	7,5	Active front steering module
21	5	Head-up display, Humidity sensor
22	5	Upfitter switch, Run/Start, PTO relays
23	10	Accessory delay, Power windows, Moonroof, Power folding mirrors relay, Inverter, Window/moon roof switch illumination
24	20	Central locking system relay
25	30	Left-hand front smart window motor, Door zone module
26	30	Right-hand front smart window motor, Door zone module
27	30	Moon roof
28	20	Sony amplifier -10 channel
29	—	—
30	—	—
31	15	Adjustable pedals switch
32	10	SYNC, GPS module, Display, Radio frequency receiver
33	20	Radio
34	30	Run-start relay
35	5	Extended power restraints module
36	15	Lane keeping system, Automatic high beam control, Auto-dimming mirrors, Rear heated seats, Camera module
37	20	Heated steering wheel
38	30	Circuit breaker: Rear power window switch

Engine Compartment Fuse Box

Number	Ampere rating [A]	Description
1	20	Powertrain control module
2	20	Emissions (MIL)
3	20	Cooling fan, A/C compressor, Engine brake
4	20	Noise suppression cap, Mass air flow sensor, Emissions, Glow plugs, Urea
5	15	Compressed natural gas fuel control module
6	—	—
7	—	—
8	—	—
9	—	—
10	10	Heated exterior mirrors
12	40	Heated rear window
13	—	—
15	20	Horn
16	10	A/C clutch relay power
22	20	Auxiliary power point #5 (rear console), Run-start
23	—	—
26	—	—
27	30	Trailer tow battery charge relay
30	10	4×4 module
31	5	Adaptive cruise control, Run-start
32	5	Anti-lock brake system module, Run-start
33	10	Powertrain control module (ISPR), Run-start, Engine control module, Transmission control module
34	10	Blind spot information system, Run-start, Front camera, Rear camera
35	—	—
41	25	Glow plugs
42	40	Trailer tow lighting module
43	40	Front blower motor
44	50	Voltage quality module, Body control module
45	60	Active front steering
46	50	Supplemental air heater bank #2
47	50	Cooling fan, Supplemental air heater bank #3
48	50	Body control module RP1 bus
49	60	Inverter
50	50	Body control module RP2 bus
51	60	Body control module B+ feed
52	60	Anti-lock brake system pump
53	50	Supplemental air heater bank #1
54	30	Trailer brake control module
55	30	Climate controlled seat module
56	40	Auxiliary lighting module
57	30	Power running boards
58	30	Compressed natural gas fuel control module relay
59	30	Anti-lock brake system valve
60	—	—
61	30	Driver power seat
62	20	Auxiliary power point #1 (instrument panel)
63	30	Starter motor
64	20	Auxiliary power point #2
65	30	Trailer tow lighting module
66	20	Auxiliary power point #3 (center console)
67	30	Passenger power seat
68	20	Auxiliary power point #4 (rear media bin)
69	20	4×4 module
70	—	—
71	—	—
72	30	Trailer tow left hand/right hand stop/turn
73	—	—
74	—	—
75	30	Fuel pump
76	—	—
77	30	Wiper motor
78	—	—
79	30	Power sliding rear window
80	25	4×4 module
81	10	4×4 solenoid
82	10	Power telescoping mirrors
83	20	Rear heated seats
84	10	Trailer tow backup lamps
85	—	—
86	—	—
87	—	—
88	10	Multi contour seats
89	—	—
90	10	Spot light module
91	10	Upfitter interface module
92	—	—
93	—	—
94	10	Transmission control module
95	10	Powertrain control module keep alive power
96	5	Rain sensor
97	—	—
98	10	Alternator sense
99	30	Trailer tow parking lamps
Relay
11	CNG relay
14	Powertrain control module relay
17	Rear heated window and heated mirrors relay
18	—
19	—
20	Supplemental air heater bank #1 relay
21	—
24	Cooling fan relay, Supplemental air heater bank #3 relay
25	Glow plug module power relay
29	Run-start relay
36	Blower motor relay
37	Trailer tow battery charge relay
38	A/C compressor clutch relay
39	Horn relay
40	Supplemental air heater bank #2 relay

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Ford F-350 (2017 – 2018) – fuse box diagram

Year of production: 2017, 2018

Passenger Compartment Fuse Box

Number	Ampere rating [A]	Description
1	—	—
2	7,5	Memory seat switch (lumbar power)
3	20	Driver door unlock relay
4	5	Aftermarket electronic brake controller, Trailer brake controller Brake On/Off, Customer access circuits
5	—	—
6	—	—
7	—	—
8	—	—
9	10	Brake On/Off / Pressure Switch
10	—	—
11	5	Combined sense security module
12	7,5	Front climate control module
13	7,5	Instrument cluster, Smart data link, Steering column control module
14	10	Extended power restraints module
15	10	Smart datalink connector power
16	10	Tailgate release solenoid
17	5	Head-up display
18	5	Push button ignition switch, Ignition switch, Key inhibit
19	7,5	Transmission control switch (tow/haul), Select Shift switch
20	7,5	Active front steering module
21	5	Head-up display, Humidity sensor
22	5	Upfitter switch, Run/Start, PTO relays
23	10	Accessory delay, Power windows, Moonroof, Power folding mirrors relay, Inverter, Window/moon roof switch illumination
24	20	Central locking system relay
25	30	Left-hand front smart window motor, Door zone module
26	30	Right-hand front smart window motor, Door zone module
27	30	Moon roof
28	20	Sony amplifier -10 channel
29	—	—
30	—	—
31	15	Adjustable pedals switch
32	10	SYNC, GPS module, Display, Radio frequency receiver
33	20	Radio
34	30	Run-start relay
35	5	Extended power restraints module
36	15	Lane keeping system, Automatic high beam control, Auto-dimming mirrors, Rear heated seats, Camera module
37	20	Heated steering wheel
38	30	Circuit breaker: Rear power window switch

Engine Compartment Fuse Box

Number	Ampere rating [A]	Description
1	20	Powertrain control module
2	20	Emissions (MIL)
3	20	Cooling fan, A/C compressor, Engine brake
4	20	Noise suppression cap, Mass air flow sensor, Emissions, Glow plugs, Urea
5	15	Compressed natural gas fuel control module
6	—	—
7	—	—
8	—	—
9	—	—
10	10	Heated exterior mirrors
12	40	Heated rear window
13	—	—
15	20	Horn
16	10	A/C clutch relay power
22	20	Auxiliary power point #5 (rear console), Run-start
23	—	—
26	—	—
27	30	Trailer tow battery charge relay
30	10	4×4 module
31	5	Adaptive cruise control, Run-start
32	5	Anti-lock brake system module, Run-start
33	10	Powertrain control module (ISPR), Run-start, Engine control module, Transmission control module
34	10	Blind spot information system, Run-start, Front camera, Rear camera
35	—	—
41	25	Glow plugs
42	40	Trailer tow lighting module
43	40	Front blower motor
44	50	Voltage quality module, Body control module
45	60	Active front steering
46	50	Supplemental air heater bank #2
47	50	Cooling fan, Supplemental air heater bank #3
48	50	Body control module RP1 bus
49	60	Inverter
50	50	Body control module RP2 bus
51	60	Body control module B+ feed
52	60	Anti-lock brake system pump
53	50	Supplemental air heater bank #1
54	30	Trailer brake control module
55	30	Climate controlled seat module
56	40	Auxiliary lighting module
57	30	Power running boards
58	30	Compressed natural gas fuel control module relay
59	30	Anti-lock brake system valve
60	—	—
61	30	Driver power seat
62	20	Auxiliary power point #1 (instrument panel)
63	30	Starter motor
64	20	Auxiliary power point #2
65	30	Trailer tow lighting module
66	20	Auxiliary power point #3 (center console)
67	30	Passenger power seat
68	20	Auxiliary power point #4 (rear media bin)
69	20	4×4 module
70	—	—
71	—	—
72	30	Trailer tow left hand/right hand stop/turn
73	—	—
74	—	—
75	30	Fuel pump
76	—	—
77	30	Wiper motor
78	—	—
79	30	Power sliding rear window
80	25	4×4 module
81	10	4×4 solenoid
82	10	Power telescoping mirrors
83	20	Rear heated seats
84	10	Trailer tow backup lamps
85	—	—
86	—	—
87	—	—
88	10	Multi contour seats
89	—	—
90	10	Spot light module
91	10	Upfitter interface module
92	—	—
93	—	—
94	10	Transmission control module
95	10	Powertrain control module keep alive power
96	5	Rain sensor
97	—	—
98	10	Alternator sense
99	30	Trailer tow parking lamps
Relay
11	CNG relay
14	Powertrain control module relay
17	Rear heated window and heated mirrors relay
18	—
19	—
20	Supplemental air heater bank #1 relay
21	—
24	Cooling fan relay, Supplemental air heater bank #3 relay
25	Glow plug module power relay
29	Run-start relay
36	Blower motor relay
37	Trailer tow battery charge relay
38	A/C compressor clutch relay
39	Horn relay
40	Supplemental air heater bank #2 relay

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.