Page 278 of 529
Protected Component
Fuse Rating
Item
Left-hand heated windshield element.
40 A
8
Rear door latch.
15 A
9
Not used.
-
10
Auxiliary power point.
40 A
11
USB port.
Horn.
20 A
12
Selective catalytic reduction system.
10 A
13
Vehicle power 5.
15 A
14
Not used.
-
15
Not used.
-
16
Right-hand high-intensity discharge headlamps.
10 A
17
Rear window defroster.
40 A
18
Front fog lamps.
20 A
19
Power folding mirrors.
10 A
20
Vehicle power 4.
15 A
21
Rear blower motor.
40 A
22
Fuel pump.
20 A
23
Run/Start relay.
40 A
24
Auxiliary power points.
40 A
25
Left-hand high-intensity discharge headlamps.
10 A
26
Not used.
-
27
Vehicle power 1.
20 A
28
Fuel filter heater.
40 A
29
Coolant pump.
15 A
30
Anti-lock brake system.
5 A
31
Transmission control module.
15 A
32
Starter motor.
30 A
33
275
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Protected Component
Fuse Rating
Item
Selective catalytic reduction system.
15 A
34
Vehicle power 2.
15 A
35
Engine coolant bypass valve.
5 A
36
Glow plugs.
5 A
37
Powertrain control module.
Cooling fan.
60 A
38
Selective catalytic reduction system.
15 A
39
Vehicle power 3.
10 A
40
Controller glow plug.
10 A
41
Transmission control unit.
15 A
42
Anti-lock brake system pump.
60 A
43
Cooling fan.
25 A
44
Trailer socket.
30 A
45
Glow plugs.
40 A
46
Glow plugs.
40 A
47
Cooling fan.
50 A
48
Nitrogen oxides sensor.
15 A
49
Closed crankcase ventilation heater.
5 A
50
Air conditioning clutch.
10 A
51
Cooling fan.
50 A
52
Not used.
-
53
Backup alarm.
20 A
54
Transmission oil pump.
25 A
55
Fuel fired booster heater.
20 A
56
Anti-lock brake system with electronic stability
control.
25 A
57
Trailer socket.
30 A
58
Cooling fan relay.
-
59
276
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Page 282 of 529
Protected Component
Fuse Rating
Item
Not used.
-
40
Load shed relay.
25 A
41
Starter relay.
40 A
42
Upfitter relay.
40 A
43
Starter relay.
40 A
44
Upfitter interface module.
10 A
45
Not used.
-
46
Not used.
-
47
Modified vehicle connections.
5 A
48
Brake pedal switch.
10 A
49
Passenger power seat.
30 A
50
Modified vehicle connections.
40 A
51
Driver power seat.
30 A
52
Battery.
60 A
53
Power inverter.
60 A
54
Body control module.
50 A
55
Modified vehicle connections.
10 A
56
Not used.
-
57
Connector camper body interface.
10 A
58 Upfitter interface.
Secondary junction box.
Rear climate control.
10 A
59 Front view camera.
Rear view camera.
Adaptive cruise control module.
Blind spot information system.
Trailer brake control module.
10 A
60
Not used.
-
61
Enhanced cut off relay system module.
15 A
62
279
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Page 283 of 529
Protected Component
Fuse Rating
Item
Auxiliary power point.
20 A
63
Modified vehicle connections.
40 A
64
Not used.
-
65
Enhanced cut off relay system.
10 A
66 Camper.
Load shed relay.
Not used.
-
67
Trailer tow module.
5 A
68
Steering wheel module.
5 A
69
Not used.
-
70
Passenger heated seat.
10 A
71
Driver heated seat.
10 A
72
Adaptive front lighting module.
20 A
73
Headlamp leveling.
Not used.
-
74
Engine compartment fuse box.
20 A
75
Power sliding door control switch.
10 A
76
Headlamp switch.
5 A
77
Modified vehicle connections.
7.5 A
78
Driver compartment fuse box relay.
5 A
79
Not used.
-
80
Trailer tow module.
40 A
81
Power sliding door.
30 A
82
Trailer brake control module.
30 A
83
Body control module.
50 A
84
Power sliding door.
30 A
85
Body control module.
50 A
86
280
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Page 291 of 529

GENERAL INFORMATION
Have your vehicle serviced regularly to help
maintain its roadworthiness and resale
value. There is a large network of
authorized dealers that are there to help
you with their professional servicing
expertise. We believe that their specially
trained technicians are best qualified to
service your vehicle properly and expertly.
They are supported by a wide range of
highly specialized tools developed
specifically for servicing your vehicle.
If your vehicle requires professional service,
an authorized dealer can provide the
necessary parts and service. Check your
warranty information to find out which
parts and services are covered.
Use only recommended fuels, lubricants,
fluids and service parts conforming to
specifications. Motorcraft® parts are
designed and built to provide the best
performance in your vehicle.
Precautions
•
Do not work on a hot engine.
• Make sure that nothing gets caught in
moving parts.
• Do not work on a vehicle with the
engine running in an enclosed space,
unless you are sure you have enough
ventilation.
• Keep all open flames and other burning
material (such as cigarettes) away
from the battery and all fuel related
parts.
Working with the Engine Off
1. Set the parking brake and shift the transmission to park (P).
2. Switch off the engine.
3. Block the wheels. Working with the Engine On WARNING: To reduce the risk of
vehicle damage and personal burn
injuries, do not start your engine with the
air cleaner removed and do not remove
it while the engine is running.
1. Set the parking brake and shift the transmission to park (P).
2. Block the wheels.
OPENING AND CLOSING THE
HOOD
Opening the Hood 1. Pull the hood release lever.
288
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Page 293 of 529
UNDER HOOD OVERVIEW - 2.0L ECOBLUE
Air filter assembly.
A
Engine oil filler cap. See Engine Oil Check (page 293).
B
Engine oil dipstick. See
Engine Oil Dipstick (page 293).
C
Brake fluid reservoir.
See Brake Fluid Check (page 302).
D
Engine coolant reservoir. See
Engine Coolant Check (page 298).
E
Engine compartment fuse box. See
Fuses (page 273).
F
Battery connection. See
Jump Starting the Vehicle (page 259).
G
Washer fluid reservoir.
See Washer Fluid Check (page 307).
H
290
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FGHE306490
Page 294 of 529
UNDER HOOD OVERVIEW - 3.5L DURATEC
Air filter assembly.
A
Engine oil dipstick. See Engine Oil Dipstick (page 293).
B
Brake fluid reservoir.
See Brake Fluid Check (page 302).
C
Engine coolant reservoir. See
Engine Coolant Check (page 298).
D
Engine compartment fuse box. See
Fuses (page 273).
E
Battery connection. See
Jump Starting the Vehicle (page 261).
F
Engine oil filler cap.
See Engine Oil Check (page 293).
G
Washer fluid reservoir.
See Washer Fluid Check (page 307).
H
291
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EFGHE306489
Page 295 of 529
UNDER HOOD OVERVIEW - 3.5L ECOBOOST™
Air filter assembly.
A
Engine oil dipstick. See Engine Oil Dipstick (page 293).
B
Brake fluid reservoir.
See Brake Fluid Check (page 302).
C
Engine coolant reservoir. See
Engine Coolant Check (page 298).
D
Engine compartment fuse box. See
Fuses (page 273).
E
Battery connection. See
Jump Starting the Vehicle (page 261).
F
Engine oil filler cap.
See Engine Oil Check (page 293).
G
Washer fluid reservoir.
See Washer Fluid Check (page 307).
H
292
2020 Transit (TTH) Canada/United States of America, LK3J 19A321 HA enUSA, Edition date: 201911, First-Printing MaintenanceA
H
BD
EG
C
FE306483