relay LINCOLN NAVIGATOR 2020 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. WARNING:
Do not exceed the
GVWR or the GAWR specified on the
certification label.
Note: See
Recommended Towing
Weights (page 323).
Your vehicle may have electrical items,
such as fuses or relays, related to
towing.
See Fuses (page 356). 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 and load capacity. 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 305).
You can also find information in the
RV
& Trailer Towing Guide available at your
authorized dealer, or online.
311
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201907, Second-Printing Towing

Protected Component
Fuse Rating
Fuse Number
Horn.
25A
1
Fan 1.
50A
2
Front wiper motor.
30A
3
Inverter.
50A
4
Starter relay.
30A
5
Power point #1.
20A
6
Power point #2.
20A
8
Rain sensor.
5A
10
Trailer tow light module.
20A
12
4X4 module.
10A
13
Heated backlight relay coil.
Heated mirror relay coil.
Heated wiper park relay coil.
Transmission isolation relay coil.
Transmission coil module.
15A
14
Right-hand lighting driver module.
15A
15
Left-hand lighting driver module.
Voltage quality module.
358
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201907, Second-Printing Fuses

Protected Component
Fuse Rating
Fuse Number
Family entertainment system.
7.5A
46
Not used.
—
47
Not used.
—
48
Not used.
—
49
Fuel pump.
30A
50
Power point #3.
20A
51
Body control module voltage quality monitor.
50A
52
Trailer tow park lamps relay.
25A
53
Trailer tow control module.
Electronic limited slip differential relay.
40A
54
Auxiliary blower.
40A
55
Power point #4.
20A
56
Front driver and passenger seats - belt tension reducer.
5A
58
Not used.
—
59
Lincoln start lamp.
5A
60
Right-hand enhanced exterior lighting module.
25A
61
361
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201907, Second-Printing Fuses

Protected Component
Fuse Rating
Fuse Number
Not used.
—
79
Heated wiper park.
10A
80
Not used.
—
81
Not used.
—
82
Transmission control module power.
15A
83
Not used.
—
84
Not used.
—
85
USB smart charger #5.
5A
86
USB smart charger #3.
5A
87
Multi contour seats relay.
10A
88
Power running boards.
40A
89
Not used.
—
91
Heated mirrors.
15A
93
USB smart charger #1.
5A
94
USB smart charger #2.
10A
95
Rear wiper motor relay
30A
96
363
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201907, Second-Printing Fuses

Protected Component
Fuse Rating
Fuse Number
Intercooler puller fan relay.
40A
97
Transmission oil pump.
15A
98
Heated backlight.
40A
99
Power point #5.
20A
100
Electric fan 2.
25A
101
Not used.
—
102
Not used.
—
103
Not used.
—
104
Not used.
—
105
Note: Spare fuse amperage may vary. Protected Component
Relay Number
Powertrain control module.
R02
Electric fan 2.
R05
364
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201907, Second-Printing Fuses

Protected Component
Fuse Rating
Fuse Number
Trailer tow control module.
5A
30
Rear climate control module.
10A
31
Drive mode switch module.
Terrain management system switch.
Radio frequency transceiver module.
Audio control module.
20A
32
Rear seat entertainment module.
Rear audio control module.
Not used.
—
33
Run/start relay.
30A
34
Not used (spare).
5A
35
Image processing module A.
15A
36
Automated park assist module
Continuous control damping module.
Heated steering wheel.
20A
37
Left-hand rear power window.
30A Circuit
Breaker
38
Right-hand rear power window.
Note: Spare fuse amperage may vary.
369
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201907, Second-Printing Fuses