Where is the fuel pump relay on a 2003 F-150?

Where Is the Fuel Pump Relay on a 2003 F-150? Ford uses a fuel pump relay to control the fuel pump assembly in its 2003 F-150 series trucks. The relay receives low amperage battery voltage through the powertrain control module, which energizes the primary windings in the fuel pump relay and closes the normally open circuit in the relay.

How to test and replace a fuel pump relay?

How to test and replace a fuel pump relay. The principles shown here apply to most vehicles. However, it’s best to check with your vehicle’s repair manual for testing parameters.This specific vehicle is a ’97 Nissan Maxima. — Choosing the best oil filter: Wix XP / Amsoil / Royal Purple..

Where is the fuel pump relay on a SD 5?

The fuel pump relay is behind the radio in an enclosure. To access the relay the radio must be removed. With a wiring diagram, you should be able to do some diagnostics to determine if, in fact, the relay is faulty, likely without removing the radio.

How much does a 2003 Ford Expedition relay cost?

Relay replacement procedures on a 2003 Ford Expedition, The Relay is #R303 which is soldered in from the factory and ordering a new relay panel cost from $350 to $540. This relay comes from ebay for $12 plus S&H From Speedometer Repair Guy 507-429-4489 Loading…

Where are the fuse relays on a Ford F150?

Locations and descriptions of the fuses and relays of the under-hood fuse/relay box for 1994-1995 Ford F150, F250 and F350 (gasoline engine only). The under-hood fuse/relay box is known as the Power Distribution Center in the Ford service/repair literature.

Where does the current from the fuel pump relay come from?

This voltage comes from the ignition switch. The fuel injection computer then grounds circuit 1. This activates the fuel pump relay to pass current from circuit 4 to circuit 3. Circuit 3 is the one that runs to the fuel pump (via the Inertia Switch) and delivers the voltage/current it needs to activate.

Why does my Ford pickup have a green relay?

You’ll be able to find out if the fuel pump relay, or the fuel pump Inertia Switch, or the fuel pump is the cause of the No Start Condition on your Ford car or pickup. If your fuel injected Ford pickup, van, or car still has the Ford relay, this bad boy will be a green color (like the one in the image viewer).

Where my fuel pump relay is located?

Most fuel-pump relay units are located under the dashboard near the steering column. In some cases, the unit is located in the area where the steering column is mounted or near the engine’s firewall.

Where is the fuel pump relay its located?

In most vehicles, the fuel pump relay can be located in the fuse box in the engine bay. The fuse box of the engine is usually a long black box which contains a fuel pump relay along with various other fuses and relays.

Were is the fuel cut off relay located?

The fuel pump relay of a Ford pickup, also known as the fuel shut off switch, is located in the passenger foot well , behind the behind the kick panel and inside the fuse panel.

What is the location of the fuel pump relay on a Ford pickup?

The fuel pump relay of a Ford pickup, also known as the fuel shut off switch, is located in the passenger foot well, behind the behind the kick panel and inside the fuse panel.

Where are the relay boxes on a Ford F150?

Relay box 1 Ford F150 1999-2003. Relay box 1 is located behind left side of instrument panel. identifying relay box 1. Relay box 2 Ford F150 1999-2003. Relay box 2 is located behind right side of instrument panel. identifying relay box 2. Relay box 3 Ford F150 1999-2003. Relay box 3 is located behind right side of instrument panel.

What kind of fuse box does a 2003 Ford F-150 have?

The 2003 Ford F-150 has 2 different fuse boxes: Speed control module, Reverse lamp, Climate mode switch, Daytime Running Lamps (DRL) relay, Digital Transmission Range (DTR) sensor Radio, Remote entry module, GEM, In-vehicle entertainment system (SuperCrew only) Front washer pump relay, Wiper run/park relay, Wiper HI/LO relay, Windshield wiper motor

Where is the power distribution box located on a Ford F150?

Power distribution box is located in driver’s side of engine compartment. Fuse box diagram (1997, 1998 model year). legend (1997, 1998 model year). Distribution box components Ford F150. Fuse box diagram (1999, 2000, 2001, 2002, 2003 model year).

How does a fuel pump relay work on a car?

The relay receives low amperage battery voltage through the powertrain control module, which energizes the primary windings in the fuel pump relay and closes the normally open circuit in the relay. Higher amperage battery voltage is sent through the fuel pump relay to the fuel pump assembly located in the fuel tank.

How big is the fuel pump in a Ford F150?

Notes: Sender assembly, Internal Strainer Included. Extended Cab. 8′ bed length (96 in) Notes: Fuel pump and sender assembly. Standard cab. 6′ 6.8″ bed length (78.8 in) Notes: Electric, Failure to install a new fuel strainer (where applicable) will void warranty.

Where is the fuel tank on a Ford F-150?

For those of you who removed the truck bed, the fuel tank can be found just behind the cab. Looking down at the tank, you will find a round fuel pump module bolted onto the top. Before removing the six bolts, you will need to disconnect the fuel outlay and relay lines from the module.

What’s the fuse number for the fuel pump?

Fuse #27 runs the fuel pump. It’s a common problem and Ford makes a “fuel pump fuse relocation kit” for $20. Call your Ford dealer and ask for Ford part # WT-56872-EL3Z_14293-A. You can find a good video on YouTube on how to solder it in.

Where are the fuse boxes on a 2000 Ford F-150?

The 2000 Ford F-150 has two fuse boxes, one under the hood and one under the dash. The underhood fuse box is call the Battery Junction Box, while the one under the dash is called the Central Junction Box. 306 . — Inertia Switch Relay (Lightning only)

Where is the transfer case on a F150?

– Ford F150 Forum – Community of Ford Truck Fans Location of transfer case shift relay module?? Location of transfer case shift relay module?? 4×4 won’t work. Found no voltage to my shift motor and I’m trying to locat the source of it’s power..

Where to find transfer case shift relay module?

Find the coil side to the relays and add 12v DC and prove that your relay is in fact closing.. Or of the relay P/N’s are the same then switch them around a bit. OUCH!!!!! sounds expensive Sounds like no power.. First place I would check is @ your 4×4 switch.. Make sure it’s getting 12 volts DC Then continuity with 0 resistance through that switch..

What are the fuse boxes on a 2014 Ford F-150?

The 2014 Ford F-150 has 2 different fuse boxes: * Ford F-150 fuse box diagrams change across years, pick the right year of your vehicle: No. – Type Description; 1. fuse 30A mini. Driver side front window. 2. fuse 15A mini. SYNC , Display module (8 inch) 3. fuse 30A mini. Passenger side front window. 4. fuse 10A …

Where is the fuel pump located on a truck?

The fuel pump driver module, frame mounted above the rear tire, needs to be checked before you dive in to dropping the fuel tank, or lifting off the bed. There are a lot of other great video’s out there on these trucks, I’m hoping this can help someone out. http://www.rowellenterprises.org/it-m… Loading…

How big is the fuel pump on a 2001 Ford F150?

YL3V-9H307-AA 0.0 out of 5 stars. Notes: 139″ wheelbase, Extended cab or 120″ wheelbase. Fuel pump and sender assembly

Where is the fuel pump fuse box located?

The engine’s or the dashboard fuse box is usually a long black box containing a fuel pump relay and various other fuses and relays. For different vehicles, the fuel pump relays can be located in different places.

Where is the fuel pump located on a Ford Explorer?

where is the fuel pump located on a 1997 ford explorer. wher is the fuel pump located on a ford explorer. It is located in the gas tank. 1 people found this helpful. 1. Inside the fuel tank, which has to be removed to access and remove it. It fits into the tank on the top side.

Where is a fuel pump located?

In many modern cars the fuel pump is usually electric and located inside the fuel tank. The pump creates positive pressure in the fuel lines, pushing the gasoline to the engine. The higher gasoline pressure raises the boiling point.

Where is fuel pump fuse located?

The fuel pump fuse is located in the IPDM which is under the hood on the drivers side. Under that triangle shaped type cover.

Where is the fuel pump relay on a 2003 F-150?