I have an1990 ford e350 motor home the tail lights and rear turn signals are not working. I also lost all 12v lights in motor home. I checked the fuses and found one blown. I replaced it and it did not do any good. Do not have a manauel or fuse box cover so I do not know what the fuses go to. Also we had just droped gas tank and out in a new fuel pump and sending unit.

SOURCE: 2000 Ford 150 Truck

Unscrew the light covers and you will see the bulb.

Marvin

• 85242 Answers
• Posted on Nov 03, 2008

SOURCE: shuts off while driving. no fuel pressure. pcm fuse blows/ fuel pump relay inserted.

Sounds like the fuel pump is shorted.

Big Poppa Marv

• 302 Answers
• Posted on Dec 06, 2008

SOURCE: 9-01 Ford E350 Box Truck No Rear Tail lights

check your fuses

SOURCE: i need to know how to get the tail light lens cover off to change signal bulb

Open hatch and on inside of body where the lens is are two horizontal screws going into the lens, remove them and pull the lens towards the back of the vehicle carefully. Good luck

SOURCE: 97 CAMRY TAIL LIGHTS PROBLEM

You are right you do have a short,but it's easy to fix at the same time it is expensive. In your trunk area you will find a bulb out relay it can be either in the right corner or left corner panel in the trunk area,if not there if may be under the rear deck of the trunk(under the rear window inside the trunk) It might be yellow brown or green.One fron the junk yard will work just as good as a new one.If you are skillful you can open it and solder the burned circuit,but you have to know what you are doing.You also neet to find out if you had a bad bulb that shorted so you can rest knowing that what caused it to burn out in the frist place is fixed.