Ford F-53 Motorhome Chassis - 2009 Fuse Box Diagram

Ford F-53 Motorhome Chassis - 2009 Fuse Box Diagram

Push the service brake pedal with
your foot and pull the parking brake
release handle to release the
parking brake.
AUTOMATIC TRANSMISSION OPERATION
Brake-shift interlock
The vehicle is equipped with a brake-shift interlock feature that prevents
the gearshift lever from being moved from P (Park) unless the brake
pedal is depressed.
If you cannot move the gearshift lever out of P (Park) position with the
ignition in the 4 (on) position and the brake pedal depressed, a
malfunction may have occurred. It is possible that a fuse has blown or
the vehicle’s brakelamps are not operating properly. Refer to
Fuses and
relays
in the
Roadside Emergencies
chapter. If the fuses and
brakelamps are working properly, and the vehicle still will not shift out of
(P) Park, see your authorized dealer for service.
In an emergency, to disable the malfunctioning brake-shift interlock
feature in order to shift the vehicle from P (Park) follow these steps:
WARNING:
To prevent vehicle movement when following this
procedure, park on a level surface, ensure parking brake is set,
and block the rear wheels.
1. Apply the parking brake. Turn key to the 2 (lock), and then remove
the key;
2. Disconnect the negative (black) battery cable from the battery;
3. Insert the key and turn to 3 (off). Shift to N (Neutral);
2009 Motorhome
(mot)
Supplement, 1st Printing
USA
(fus)
Driving
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FUSES AND RELAYS
Standard fuse amperage rating and color
COLOR
Fuse
rating
Mini
fuses
Standard
fuses
Maxi
fuses
Cartridge
maxi
fuses
Fuse link
cartridge
2A
Grey
Grey
3A
Violet
Violet
4A
Pink
Pink
5A
Tan
Tan
7.5A
Brown
Brown
10A
Red
Red
15A
Blue
Blue
20A
Yellow
Yellow
Yellow
Blue
Blue
25A
Natural
Natural
30A
Green
Green
Green
Pink
Pink
40A
Orange
Green
Green
50A
Red
Red
Red
60A
Blue
Yellow
Yellow
70A
Tan
Brown
80A
Natural
Black
Black
Passenger compartment fuse panel
The fuse panel is located below and to the left of the steering wheel by
the brake pedal. Remove the panel cover to access the fuses.
To remove a fuse use the fuse puller tool provided on the fuse panel
cover.
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Roadside Emergencies
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The fuses are coded as follows.
Fuse/Relay
Location
Fuse Amp
Rating
Protected circuits
1
20A
Turn/stop lamps, Turn indicators,
Body builder rear turn/stop feeds
2
Not used
3
Not used
4
10A
Instrument panel cluster
5
10A
Body builder accessory feed
(accessory and run)
6
Not used
7
15A
Blower motor relay coil
8
Not used
1
2
3
4
5
7
6
8
9
10
11
42
43
44
13
12
14
15
16
17
19
18
20
21
22
23
25
24
26
27
28
29
31
30
32
33
34
35
37
36
38
39
40
41
RELAY 1
RELAY 2
RELAY 3
RELAY 4
RELAY 5
RELAY 7
RELAY 8
RELAY 9
RELAY 10
RELAY 6
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Fuse/Relay
Location
Fuse Amp
Rating
Protected circuits
9
20A
Stoplamps: Vehicle turn/stop
lamps, Body builder rear turn/stop
feeds, Body builder stop lamp
feed
10
10A
Instrument cluster memory,
Power brake assist lamp*
11
30A
Wiper/Washer module, Wiper feed
12
Not used
13
10A
Anti-lock Brake System (ABS)
module
14
10A
Warning chime module, Power
brake assist module*, Instrument
cluster power, Instrument cluster
warning lamps
15
15A
Left turn signal feed
16
20A
Body builder battery (+12V) feed
17
5A
Body builder radio feed
18
Not used
19
5A
Daytime Running Lamps (DRL)
relays
20
Not used
21
15A
Right turn signal feed
22
20A
Trailer tow turn signals
23
10A
Cluster run/accessory
24
Not used
25
10A
Body builder right-hand low beam
headlamp feed
26
10A
Brake shift interlock actuator
27
Not used
28
Not used
29
Not used
30
Not used
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Roadside Emergencies
71
Fuse/Relay
Location
Fuse Amp
Rating
Protected circuits
31
10A
Body builder left-hand low beam
headlamp feed
32
Not used
33
10A
Reverse lamps
34
10A
Trailer tow reverse lamps, Body
builder reverse gear
35
20A
Body builder high beam feed,
High beam indicator
36
Not used
37
Not used
38
10A
Body builder run feed
39
Not used
40
Not used
41
10A
Instrument illumination
42
Not used
43
Not used
44
Not used
Relay 1
Trailer tow right turn signal
Relay 2
Trailer tow left turn signal
Relay 3
Right turn signal
Relay 4
Left turn signal
Relay 5
Not used
Relay 6
Not used
Relay 7
Not used
Relay 8
Not used
Relay 9
DRL on/off
Relay 10
DRL, Parking brake
*Vehicles with Hydromax brake assist only
Power distribution box
The power distribution box is located in the engine compartment. The
power distribution box contains high-current fuses that protect your
vehicle’s main electrical systems from overloads.
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Roadside Emergencies
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WARNING:
Always disconnect the battery before servicing high
current fuses.
WARNING:
To reduce risk of electrical shock, always replace
the cover to the Power Distribution Box before reconnecting the
battery or refilling fluid reservoirs.
If the battery has been disconnected and reconnected, refer to the
Battery
section of the
Maintenance and Specifications
chapter.
The high-current fuses are coded as follows.
Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
1
5A*
Power brake assist module***
2
10A*
A/C compressor clutch
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Roadside Emergencies
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Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
3
20A*
A/C clutch relay coil, Mass Air
Flow Sensor (MAFS) with Intake
Air Temperature (IAT), Vapor
Management Valve, Engine
Heated Exhaust Gas Oxygen
(HEGO) sensor #11, HEGO #21,
Catalyst Monitor Sensor (CMS)
4
5A*
Powertrain Control Module (PCM)
memory
5
20A*
PCM power
6
20A*
Park lamp feeds, Instrument
Panel (IP) fuse #41, Warning
chime module, Trailer tow
running lamp relay coil, IP
dimmer module
7
20A*
Ignition coils, Radio capacitors
8
10A*
Stoplamp switch (logic): Power
brake assist module***, Speed
control module, PCM, Anti-lock
Brake System (ABS) module,
Brake shift interlock actuator
9
10A*
Starter main relay coil, Starter
ground relay coil
10
20A*
Daytime Running Lamps (DRL)
11
20A*
Fuel pump relay coil, PCM power
12
25A*
Trailer tow back-up lamps feed, IP
- backup lamp feed
13
30A**
Trailer tow electric brake
controller feed
14
60A**
IP battery feed (fuse #9, 15, 21)
15
20A
Trailer tow park lamps
16
60A**
ABS module
17
20A**
Horn feed
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Roadside Emergencies
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Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
18
20A**
Transmission control indicator
light, Tow/haul switch, Backup
lamp feed
19
Not used
20
30A**
PCM relay coil, PCM relay (PDB
fuses # 3, 5, 7, 18)
21
20A**
Fuel pump motor, Fuel injectors
22
20A**
Diagnostic tool connector, Cigar
lighter feed
23
40A**
Blower motor feed
24
50A**
IP battery feed (fuses #4, 10, 16,
22)
25
40A**
Ignition switch feed (IP fuses #1,
5, 7, 11, 13, 14, 17, 19, 23; PDB
fuses #9, 11)
26
40A**
Ignition switch feed (IP fuses #5,
11, 17, 23, 26, 38)
27
30A**
Multifunction switch (headlamps)
28
30A**
Starter solenoid
29
60A**
Power brake assist motor***
Relay 1
A/C clutch
Relay 2
Fuel pump relay
Relay 3
Horn relay
Relay 4
Starter relay
Relay 5
Blower motor relay
Relay 6
PCM relay
Diode 1
Fuel pump diode
Diode 2
A/C clutch diode
* Mini Fuses ** Maxi Fuses ***Vehicles with Hydromax brake assist
only
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Roadside Emergencies
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