2003 dodge ram 1500 fuel pump wiring diagram. the - Fixya Jul 21, 2013SOURCE: fuel filter removal for dodge ram 1500 2003 model The combination fuel filter and fuel pressure regulator is used on all engines. It is located on the top of the fuel pump module. A separate frame mounted fuel filter is not used with any engine. Fuel pump wiring diagram for 2003 dodge truck - Fixya Nov 14, 2012source: 94 dodge ram 1500 5.2 replaced fuel pump still no. u need to check the fuel pump and auro shut down relay are in the underhood fues & relay center.u can switch them 1 at a time with a/c relay that does not work u may have a problem with the pcm. posted on may 13, 2009Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue o..It is my understanding that the fuel lft pump has been replaced( updated) and is now gone back to the old way and is re installed in the tank.
I..0the firing order is 1 8 4 3 6 5 7 2 clockwise around the cap1no you should be able to do it There should be a routing label on the underside of hood or on the radiator support/ Its should not be very hard if..0U NEED TO CHECK THE FUEL PUMP AND AURO SHUT DOWN RELAY ARE IN THE UNDERHOOD FUES & RELAY CENTER.U CAN SWITCH THEM 1 AT A TIME WITH A/C RELAY.I..0TPIM PROBLEM , MUST HAVE COMPUTER FLASHED AT DEALERSHIP0