Could be grounded out wiring somewhere. I'd start at one end and work to the other checking all of the wiring for breaks pinches and chafing
SOURCE: 2003 Dodge Ram 2500 Cummins Diesel
there is a technical service bulletin to relocate the fuel pump on this vehicle when the transfer pump needs replaced. there is the possibility the transfer pump is going bad on the 2003 now...its not good to run them low or out of fuel
SOURCE: Where is Fuel Relay for 2004 Dodge Ram 3500 Diesel Truck
it doesn't have a fuel pump relay it has a fuel pump control unit and it is located on the chassis back quarter drivers side near the tube cross member for chassis on top of chassis rail near bed mount. locate the rear springs front perch and it will be above that on top of rail.
hope this helps. good luck and please ask any question you have.
Testimonial: "Thanx for info..no wonder I couldn't find Relay! "
SOURCE: 2004 dodge 3500 cummins diesel sometimes hesitates then dies
My 2004 had the same issue and i replaced the transfer pump. It started right up and ran fine until the next morning i was driving it stalled. Now it won't start up not even with starting fluid.
SOURCE: I changed both batteries on
sounds like a ground may not be rite--also chec the plug into the pump for corrosion--relay cud be bad-test it--ask a parts person where you bot the scanner to help you
106 views
Usually answered in minutes!
×