20 Most Recent
2004 Ford F-350 Super Duty Questions & Answers
2004 Ford F-350 Lariat. The blower motor fuse keeps blowing?
Remove the blower motor relay. Disconnect blower motor. At the blower motor connector, check for continuity from the BN/OR wire to the battery negative post (or a verified frame ground). Likely it will show zero ohms or low impedance (a few ohms)
If true, likely there's is a short somewhere along the length of the cable BN/OR wire to chassis.
Comment for further assistance.
Fuel tank coating plugged fuel pump.
Good question! Have you been using any odd biofuel? this is probably the first thing Ford will ask you .In 40 years of fixing cars, I never had this problem.
How do I reset the keypad if I don't have the factory code
You can find the code as it is printed on a sticker on the control box.
It will be up under the center part of the dash, about where the transmission tunnel meets the firewall. You have to reach up in there and pull back the carpet and insulation to find the box which has the 5 digit code printed on it.
Check power to my trailer brake
12 volt test light or amp gauge. Trailer brakes use 2 wires... 1 ground and 1 hot. The hot has varied amps to apply according to the controller. 12 volt test light works great. use the white (typical) as your ground and the blue (typical) as your hot. Apply brakes. Light should get brighter as the controller is turned up and dimmer as it is turned down. I hope this helps.
Over heaten on pulling my trailer
are the brakes on the trailer stuck on , even partially , is the trailer too heavy for the vehicle ? if all this ok i'd check the water pump is ok on your truck, as the extra power needed for towing , will put extra strain on all ancirally components , ie drive belts , water pump , alternator, keep me posted if you wish
Spark plug insert
I have replaced one in my ford exp. It was easy but mine was toward front of engine and easy to get to. I am not sure where #10 is on your 350.
Spark plug inserts
Google the question & read up on it
Go to You Tube Video & watch
All your questions are on the internet
Won't be easy, unless you have to experience &
touch of a machinist
Look at the tool required on the net & see how it is used
Fuel in water
Mr. Harris, My advise is to drain the water and fuel mixture from your fuel tank,remove if is easy the fuel tank and completely dry it up,Go by the engine bay and find the fuel pipe which is coming from the tank to the injection system where probably is a fuel filter,renew the fuel filter, blow air in the pipe from the engine side towards the fuel tank-but before you do blow air in the pipe be sure is not connected to the fuel tank,for not sending the water back in. If you did not start the car since water went into fuel,means that you finished with the above,by connecting everything and put fuel in the tank and start the engine. If you did have the engine running when water went into fuel,means that you have to remove the spark plugs and whilst are out and the fuel tank is clean with new fuel and fuel filter make the engine spinning second to second for 2-3 minutes so as the any old fuel to push out from the spark plug holes. After clean your spark plugs or renew them and also before running the engine is good to put an injection cleaner additive in the fuel tank. Better to put fuel up to a quarter of the tank and run it treating all the system.
Not finding what you are looking for?