relay LINCOLN NAVIGATOR 2017 Owners Manual

TOWING A TRAILER
WARNING
Towing trailers beyond the
maximum recommended gross
trailer weight exceeds the limit of your
vehicle and could result in engine
damage, transmission damage,
structural damage, loss of vehicle
control, vehicle rollover and personal
injury. Note:
Do not exceed the GVWR or the
GAWR specified on the certification
label. See Recommended Towing
Weights (page 217).
Your vehicle may have electrical items,
such as fuses or relays, related to
towing.
See Fuses (page 246). Your vehicle's load capacity designation
is by weight, not by volume, so you
cannot necessarily use all available
space when loading a vehicle or trailer.
Towing a trailer places an extra load on
your vehicle's engine, transmission, axle,
brakes, tires and suspension. Inspect
these components periodically during,
and after, any towing operation.
Load Placement
To help minimize how trailer movement
affects your vehicle when driving:
•
Load the heaviest items closest to
the trailer floor.
• Load the heaviest items centered
between the left and right side trailer
tires. •
Load the heaviest items above the
trailer axles or just slightly forward
toward the trailer tongue. Do not
allow the final trailer tongue weight
to go above or below 10-15% of the
loaded trailer weight.
• Select a ball mount with the correct
rise or drop. When both the loaded
vehicle and trailer are connected, the
trailer frame should be level, or
slightly angled down toward your
vehicle, when viewed from the side.
When driving with a trailer or payload, a
slight takeoff vibration or shudder may
be present due to the increased payload
weight. Additional information regarding
proper trailer loading and setting your
vehicle up for towing is located in
another chapter of this manual. See
Load Limit (page 211).
You can also find information in the
RV
& Trailer Towing Guide available at your
authorized dealer, or online.
216
Navigator (TB5) Canada/United States of America, enUSA, First Printing Towing

Protected components
Fuse amp rating
Fuse or relay number
Rear washer relay.
Relay
1
Starter relay.
Relay
2
Blower motor relay.
Relay
3
Rear wiper relay.
Relay
4
Fuel pump relay.
Relay
5
Electronic cooling fan.
Relay
6
Rear window defroster.
Relay
7
Heated mirror relay.
Electronic cooling fan.
Relay
8
Run/start relay.
Relay
9
Power distribution box relay.
Relay
10
Power running boards.
40A*
11
Heated seats.
Run/start relay.
40A*
12
Starter relay.
30A*
13
Electronic cooling fan.
50A*
14
247
Navigator (TB5) Canada/United States of America, enUSA, First Printing Fuses

Protected components
Fuse amp rating
Fuse or relay number
RH HID headlamp.
20A*
15
Electronic fan.
50A*
16
LH HID headlamp.
20A*
17
Trailer brake.
30A*
18
Power point (console).
20A*
19
Not used.
—
20
Trailer tow module.
30A*
21
Passenger power seat.
30A*
22
Air conditioner clutch relay.
Relay
23
Trailer tow park lamp relay.
Relay
24
Not used.
—
25
ALT sensor.
10A**
26
4x4 all wheel drive module.
20A**
27
Trailer tow park lamp relay.
25A**
28
Integrated wheel end solenoid.
10A**
29
Air conditioner clutch relay.
10A**
30
248
Navigator (TB5) Canada/United States of America, enUSA, First Printing Fuses

Protected components
Fuse amp rating
Fuse or relay number
Trailer tow back up lamp.
15A**
31
Blower motor relay.
40A*
32
110-volt AC power point.
40A*
33
Auxiliary blower motor.
30A*
34
Powertrain control module relay.
50A*
35
Power liftgate.
30A*
36
Not used.
—
37
Not used.
—
38
Trailer tow backup lamps relay.
Relay
39
Electronic fan 2 relay.
Relay
40
Powertrain control module keep-alive power.
10A**
41
Run/start relay.
5A**
42
Brake on/off switch.
10A**
43
Fuel pump relay.
20A**
44
Not used (spare).
10A**
45
Front/rear washer pump.
15A**
46
249
Navigator (TB5) Canada/United States of America, enUSA, First Printing Fuses

Protected components
Fuse amp rating
Fuse or relay number
Rear wiper motor.
30A*
47
Trailer tow module.
40A*
48
Not used.
—
49
Front wiper motor relay.
30A*
50
Rear window defroster and heated mirror relay.
40A*
51
Anti-lock brake system run/start feed.
10A**
52
Powertrain control module ISP.
5A**
53
Power steering.
5A**
54
Headlamp control module.
15A**
55
Passenger compartment fuse panel run/start feed.
30A**
56
Blower motor run/start.
5A**
57
Not used.
—
58
Heated mirrors.
15A**
59
Not used.
—
60
Not used.
—
61
Not used.
—
62
250
Navigator (TB5) Canada/United States of America, enUSA, First Printing Fuses

Protected components
Fuse amp rating
Fuse or relay number
Electronic fan.
25A*
63
Moonroof.
30A*
64
Auxiliary power point (instrument panel valance panel).
20A*
65
Auxiliary power point (rear of center console).
20A*
66
Front row climate controlled seats.
40A*
67
Anti-lock brake system valves.
30A*
68
Anti-lock brake system pump.
60A*
69
Third row power fold seat.
30A*
70
Auxiliary power point/cigar lighter.
20A*
71
Auxiliary power point (right rear quarter panel).
20A*
72
Rear seat climate module.
20A*
73
Driver power seat.
30A*
74
Vehicle power 1 – powertrain control module.
25A**
75
Vehicle power 2 – powertrain control module.
20A**
76
Vehicle power 4 – ignition coils.
20A**
77
Not used.
—
78
251
Navigator (TB5) Canada/United States of America, enUSA, First Printing Fuses

Protected components
Fuse amp rating
Fuse or relay number
Vehicle power 3 – powertrain control module.
15A**
79
Not used.
—
80
Not used.
—
81
Rain sensor.
5A**
82
Not used.
—
83
Not used.
—
84
Wiper motor relay.
Relay
85
*Cartridge fuses.
**Mini fuses.
Passenger Compartment Fuse Panel
The fuse panel is located under the
right-hand side of the instrument panel.
252
Navigator (TB5) Canada/United States of America, enUSA, First Printing Fuses

Protected components
Fuse amp rating
Fuse or relay number
Driver window.
30A
1
Rear seat control.
15A
2
Multimedia gateway module.
Passenger window.
30A
3
Demand lamps.
10A
4
Amplifier.
20A
5
Rear electronic automatic temperature control.
5A
6
Power mirror.
7.5A
7
Driver seat memory switch.
Not used.
—
8
SYNC.
10A
9
Power lift gate.
Electric finish panel.
Display.
Run accessory relay.
10A
10
Passive entry/start module.
10A
11
Interior lighting.
15A
12
Puddle lamps.
255
Navigator (TB5) Canada/United States of America, enUSA, First Printing Fuses

Protected components
Fuse amp rating
Fuse or relay number
Right turn and stop/turn signals.
15A
13
Left turn and stop/turn signals.
15A
14
Reverse lamp.
15A
15
Center high mount stop lamp.
EC mirror.
Right front low beam.
10A
16
Left front low beam.
10A
17
Brake shift interlock/start button LED/keypad illumination.
10A
18
Third row power folding seat.
Passive entry touch start.
Subwoofer amplifier.
20A
19
THX amplifier.
Lock/unlock relays.
20A
20
Not used.
—
21
Horn.
20A
22
Steering wheel control module.
15A
23
Cluster.
Adjustable pedals/power adjustable column.
15A
24
Datalink.
256
Navigator (TB5) Canada/United States of America, enUSA, First Printing Fuses

Protected components
Fuse amp rating
Fuse or relay number
Liftgate release decklid.
15A
25
Liftglass release motor.
Push to start switch.
5A
26
Passive entry/start module.
20A
27
Ignition switch.
15A
28
Key inhibit switch.
Radio.
20A
29
GPS.
Front park lamps.
15A
30
Trailer brake on/off.
5A
31
Power vent.
15A
32
Front windows motor.
Power inverter.
CCD suspension module.
10A
33
Rear park assist.
10A
34
Rear camera.
BLIS.
Heated seat.
Climate module.
5A
35
257
Navigator (TB5) Canada/United States of America, enUSA, First Printing Fuses