2004 Dodge Ram 2500 Fuse Box for Sale through PartRequest 2004 Dodge Ram 2500 Fuse Box For Sale. There are 63 parts available and for sale through our network of salvage yards. Showing parts 1 through 20 below. Click on the Show Details button to get additional information about the part. I need a fuse box diagram fro 2004 dodge ram 2500 diesel Oct 19, 2014I need a fuse box diagram fro 2004 dodge ram 2500 diesel. My trailor lights or not working well and need to check for - Answered by a verified Dodge MechanicWelcome to JustAnswer!!! My name is*****'m a 16 Yr Dodge dealership technician and I will be helping you with your question today.. Here is the wi..HI, Sorry for the delay!! Here is the wiring for the left rear trailer turn signal: If you don't have 12v on the yellow wire out the TIPM then the..Hi, The FCM is located on the side of the fuse box under the fender shown here: I hope this helps, and if you need anymore assistance all you have..HI, No I'm sorry there is no fuse that would cause this because if you will look at the wiring diagrams it comes straight from the TIPM to the ligh..HI, Sorry for the delay! Ok here is the wiring for the left rear trailer lights: You should be able to enlarge that picture. When you pop up the f..HI, Yes C3 is a connector under the fuse box. Here is a picture: - RETAINING LATCH 2 - GRAY CONNECTOR 3 - GREEN CONNECTOR 4 - GREEN CONNECTOR 5..**This is an automated response** I see that this question is still open, if you need anymore assistance don't hesitate to ask. If your all set I w..