2010 FORD E250 AUX

They are coded as follows:
Switch Circuit number Wire color Fuse
AUX 1 CAC05 Yellow 30A
AUX 2 CAC06 Green with
Brown Trace30A
AUX 3 CAC07 Violet with
Green Trace10A
AUX 4 CAC08 Brown 15A
More detailed information about Upfitter switches can be found at
https://www.fleet.ford.com/truckbbas/.
Driver Controls
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Driving with blind spot mirrors
Before a lane change, check the
main mirror first, then check the
blind spot mirror. If no vehicles are
present in the blind spot mirror and
the traffic in the adjacent lane is at
a safe distance, signal that you are
going to change lanes. Glance over
your shoulder to verify traffic is
clear, and carefully change lanes.
When the approaching vehicle is at
a distance, its image is small and
near the inboard edge of the main
mirror. As the vehicle approaches,
the image becomes larger and
begins to move outboard across the
main mirror (1). As the vehicle
approaches its image will transition
from the main mirror and begin to
appear in the blind spot mirror (2).
As the vehicle leaves the blind spot
mirror it will transition to the driver’s peripheral field of view (3).
WARNING:Objects in the blind spot mirror are closer than they
appear.
VEHICLE USED AS A STATIONARY POWER SOURCE
Auxiliary equipment called power take-off or PTO, is often added to the
engine or transmission to operate utility equipment. Examples include a
wheel-lift for tow trucks, cranes, tools for construction or tire service and
pumping fluids. PTO applications draw auxiliary horsepower from the
powertrain, often while the vehicle is stationary. In this condition, there
is limited cooling air flow through the radiator and around the vehicle
that normally occurs when a vehicle is moving. The aftermarket PTO
system installer, having the most knowledge of the final application, is
responsible for determining whether additional chassis heat protection or
powertrain cooling is required, and alerting the user to the safe and
proper operation.
3
2
1
Driving
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Passenger compartment fuse panel
The fuse panel is located to the left of the brake pedal and mounted
onto the lower left cowl panel. Remove the fuse panel cover to access
the fuses.
WARNING:Always disconnect the battery before servicing high
current fuses.
If your vehicle is equipped with an auxiliary battery,
disconnecting the primary under-hood battery DOES NOT remove
power from all circuits.
To remove a fuse use the fuse puller tool provided on the inside of the
fuse panel cover.
The fuses are coded as follows.
Roadside Emergencies
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Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
29 5A Cluster (except stripped chassis)
30 5A Not used (spare)
31 10A Not used (spare)
32 10A Restraints module
33 10A Trailer brake controller
34 5A Not used (spare)
35 10A Reverse park aid, Rear video
camera, Cutaway run/start
36 5A Passive anti-theft system (PATS)
RF module
37 10A Climate control, Stripped chassis
IP #1 run/start
38 20A Not used (spare)
39 20A Radio, Navigation
40 20A Amplifier
41 15A Radio, Switch illumination,
Reverse camera mirror, Automatic
dimming rear view mirror
42 10A Upfitter switch
43 10A Stripped chassis IP connector #1
44 10A Auxiliary battery relay/Trailer tow
battery charger relay
45 5A Wipers, Stripped chassis Engine
connector 3
46 7.5A Passenger airbag deactivation
indicator (PADI)
47 30A circuit
breakerWindows accessory delay
48 Relay Delayed accessory
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.
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 your vehicle is equipped with an auxiliary battery,
disconnecting the primary under-hood battery DOES NOT remove
power from all circuits.
If the battery has been disconnected and reconnected, refer to the
Batterysection of theMaintenance and Specificationschapter.
The high-current fuses are coded as follows.
Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
1 HC Micro Relay Powertrain control module (PCM)
2 HC Micro Relay Starter solenoid
3 HC Micro Relay Wiper
4 HC Micro Relay Trailer tow battery charge
5 HC Micro Relay Fuel pump
6 HC Micro Relay Trailer tow park lamp
7 HC Micro Relay Upfitter #4
Roadside Emergencies
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Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
8 HC Micro Relay Upfitter #3
9 HC Micro Relay Modified vehicle and stripped
chassis run/start
10 HC ISO Fuel injector control module
(FICM) relay (Diesel engine only)
11 — Not used
12 40A** Modified vehicle and stripped
chassis run/start
13 30A** Starter solenoid relay
14 40A** Run start relay
15 40A** Modified vehicle and stripped
chassis battery
16 50A** Auxiliary A/C blower
17 50A** Auxiliary battery feed, Trailer tow
battery charge, trailer tow park
feed
18 30A** Electric trailer brake, Trailer
brake controller
19 30A** Upfitter #1
20 30A** Upfitter #2
21 50A** FICM relay (diesel engine only)
22 — Not used
23 G8VA relay A/C clutch
24 G8VA relay Horn relay (Stripped chassis)
25 HC Micro relay Run/start
26 — Not used
27 — Not used
28 20A* Back up lamp
29 10A* A/C clutch
30 10A* Brake on/off (BOO) switch
Roadside Emergencies
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Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
54 10A* Fuel pump relay coil (gas engine
only)
55 10A* PCM (diesel engine only)
56 20A* Diesel fuel conditioner module
(DFCM) (diesel engine only)
57 20A* Trailer tow park lamp
58 15A* Trailer tow backup lamp
59 — Not used
60 — One touch integrated start (OTIS)
(diode)
61 — Auxiliary battery (diode)
62 HC Micro relay Upfitter #2
63 30A** Trailer tow battery charge
64 — Not used
65 20A** Power point 2 (glove box)
66 20A** Power point 3 (left-hand B-pillar)
67 20A** Power point 1 (instrument panel)
68 50A** Modified vehicle
69 — Not used
70 30A** Stripped chassis
71 — Not used
72 20A** Cigar lighter
73 — Not used
74 30A** Power seat
75 20A* Vehicle power (VPWR) 1, PCM
power
76 20A* VPWR 2, PCM – emission related
powertrain components
77 10A* VPWR 3, PCM – general
powertrain components
Roadside Emergencies
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Working with the engine on
1. Set the parking brake and shift to P (Park).
2. Block the wheels.
WARNING:To reduce the risk of vehicle damage and/or
personal burn injuries, do not start your engine with the air
cleaner removed and do not remove it while the engine is running.
OPENING THE HOOD
1. Inside the vehicle, pull the hood
release handle located under the
bottom left corner of the instrument
panel.
2. Go to the front of the vehicle and push the auxiliary latch, located in
the center top of the grille, to the left to release the hood.
3. Lift the hood and secure it with the prop rod.
HOOD
Maintenance and Specifications
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