1985 E350, 7.5 Travelaire Motorhome

[DCL]

Need a fuse box diagram.
Also where might I find the fuel pump relay if so equipped.
Any info would be appreciated.:

[BroncoJoe19]

Maybe in a Haynes or Chiltons manual for that year.
Also consider getting a EVTM Electrical and Vacuum Troubleshooting Manual specific for your year on ebay... well worth the $20-30 if you can find one.

It is easy enough to check All of the fuses with a test light. Just ground one end, and tap each end of the fuse, if it lights on both sides of the fuse, it is good.
IF it only lights on one side it is bad.
If it doesn't light at all, it is a spare OR the key may need to be ON.

Regarding the relay.. most likely it is in the engine compartment, quite likely next to the EEC relay.
In the F series trucks, and broncos, it is on the driver's side fender/ wheel well, right next the the PCM Self Test connector.

[DCL]

Thank-you. I do have a Haynes Manual but unfortunately it does not have the fuse diagram nor the location of the fuel relay switch. I do believe you are correct on the location of the relay being on the drivers side fender well.
Thank-you for your input, it's appreciated.
DCL

[whomeiam]

Hi There New here on the block Near gulf cost I just payed for a book on Ebay .
It covers all diagrams from 80 - 96 and motor home also it will be in about a week >
If You Have time to set there i will look it up for you .