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Fuse/RelayLocation Fuse Amp
Rating Passenger Compartment Fuse Panel
Description
5 30A Power lock switches, Power locks without RKE
6 10A Brake-shift interlock, Speed control (gasoline engine only)
7 10A Multi-function switch, Turn signals
8 30A Radio capacitor(s), Ignition coil, Powertrain Control Module (PCM)
diode, PCM power relay, Auxiliary PCM
(APCM) (Diesel engine only)
9 30A Wiper control module, Windshield wiper motor
10 20A Main light switch, Park lamps, License lamp (external lamps), Multi-function
switch (flash-to-pass)
11 15A Multi-function switch (hazards), Brake lamp switch, Brake lamps
12 15A Back-up lamps, Auxiliary battery relay (gasoline engine only), Trailer tow relay
13 15A Blend door actuator, A/C heater, Function selector switch
14 5A Instrument cluster
15 5A Trailer battery charge relay, Cluster, Daytime Running Lamps (DRL) module
16 30A Power seats
17 5A Power mirrors
18 —Not used
19 —Not used
20 10A Restraints
21 —Not used
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Fuse/RelayLocation Fuse Amp
Rating Passenger Compartment Fuse Panel
Description
22 15A Memory power radio, Rear seat video control unit, Battery saver relay,
Instrument cluster, courtesy lamp relay
23 20A Power locks w/RKE
24 —Not used
25 10A Left headlamp (low beam)
26 20A Cigar lighter
27 5A Radio
28 —Not used
29 20A Power point #4 (console)
30 15A Headlamps (high beam indicator)
31 10A Right headlamp (low beam)
32 20A Power point #1 (instrument panel)
33 10A Starter solenoid
34 20A Power point #3 (console)
35 30A Modified vehicle
36 5A (Cluster, A/C, Illumination, Radio)
37 —Not used
38 10A Roof marker lamps
39 10A Trailer tow electric brake, Center High-Mounted Stop Lamp (CHMSL),
Brake lamps
40 20A Power point #2 (2nd-row seating position-driverside)
41 30A Modified vehicle
42 —Not used
43 20A circuit breakerPower windows
44 —Not used
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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.
Always disconnect the battery before servicing high current
fuses.
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
Batterysection of theMaintenance and specificationschapter.
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The high-current fuses are coded as follows.
Fuse/RelayLocation Fuse Amp
Rating Power Distribution Box
Description
1 — Powertrain Control Module (PCM) diode
2 — Alternative Fuel Control Module (AFCM) diode (Natural gas
vehicle only)
3 10A* Daytime Running Lamps (DRL) module, A/C clutch
4 20A* Natural Gas Vehicle (NGV) tank solenoids (natural gas vehicle
only)
5 15A* Horn relay
6 2A* Brake pressure switch
7 60A** Ignition switch, Fuse panel, Accessory delay
8 40A** Trailer battery charge relay
9 50A** Modified vehicle power
10 30A** Electric brake controller
11 60A** 4-Wheel Anti-lock Brake System (4WABS)
12 60A** I/P fuses 29, 34, 35, 38, 40 and 41
13 20A** Fuel pump relay
14 50A** Auxiliary blower relay
15 30A** Main light switch
16 — Not used
17 50A** Blower motor relay (blower motor)
18 60A** Engine compartment fuses 3, 5, 23 and 26, Instrument panel fuses
26 and 32, Diesel start relay
(Diesel engine only)
19 50A** IDM relay (Diesel engine only)
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Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
20 60A** Auxiliary battery relay (gasoline
engine only), PDB fuses 8 and 24
(Diesel engine only)
21 30A** PCM power relay, PDB fuse 27
22 60A** I/P fuses 4, 5, 10, 11, 16, 17, 22
and 23
23 10A* Alternator
24 20A* Trailer tow running lamps and
back-up lamp relays
25—Not used
26 20A* Trailer tow turn signals
27 10A* PCM
A—Fuel pump relay
B—Horn relay
C—Trailer back-up lamps relay
D—Trailer running lamps relay
E—Trailer battery charge relay
F—IDM relay (Diesel only)
G—PCM relay
H—Blower motor relay
J—Accessory delay relay
K—Start relay (Diesel only)
* Mini fuses ** Maxi fuses
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Relay modules
Instrument panel relay module
The instrument panel relay module is located behind the radio in the
center of the instrument panel. Have a certified technician or your dealer
service this module, if required.
The relays are coded as follows:
Relay location Description
1 Interior lamps
2 Open
3 Roof marker lamps
4 Battery saver
Engine compartment relay module
The engine compartment relay module is located in one of two places
depending on which type of engine your vehicle is equipped with:
•Gasoline engine: driver side of the engine compartment above the
brake master cylinder.
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•Diesel engine: passenger side of the engine compartment behind the
power distribution box.
Have a certified technician or your dealer service this module, if
required.
The relays are coded as follows:
Relay location Description
1 Trailer tow left turn
2 A/C control
3 PCM back-up lamp
4 Trailer tow right turn
CHANGING A FLAT TIRE
If you get a flat tire while driving:
•do not brake heavily.
•gradually decrease the vehicle’s speed.
•hold the steering wheel firmly.
•slowly move to a safe place on the side of the road.
The use of tire sealants may damage your tires.
Spare tire information
The spare tire for your vehicle is stowed under the rear of your vehicle
(except cutaway and stripped chassis models or if equipped on E-350
Chassis Cab vehicles).
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To remove the spare tire:
1. Open the rear doors and remove
the thumb screw and anti-theft
bracket. If finger pressure will not
remove the thumb screw, use the
lug wrench to loosen the screw.
2. Remove the access cover from
the rubber strip behind the left
door.
3. Remove the jack handle from the
right side compartment and insert
the tip of the jack handle through
the access hole and into the tube.
4. Turn the jack handle
counterclockwise until the cable is
slack and the tire can be slid from
under the vehicle.
5. Remove the retainer from the
spare tire.
To stow the cable retainer with the spare removed, turn the jack handle
clockwise until all slack is removed.
Tire change procedure
Preparing to change the tire
To help prevent the vehicle from moving when you change a tire,
be sure the parking brake is set, then block (in both directions)
the wheel that is diagonally opposite (other side and end of the
vehicle) to the tire being changed.
1. Park on a level surface.
2. Activate the warning flashers.
3. Place the gearshift in P (Park).
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