
Lift pump issue | Cummins Diesel Forum
Jul 20, 2025 · A common issue is a wire getting tugged loose or chafed during the starter removal. 2. ECM to Lift Pump Wiring: The lift pump is controlled directly by the ECM (no relay in some cases, …
Testing the injection pump | Cummins Diesel Forum
Jan 13, 2019 · What’s the best way to test the VE injection pump to verify fuel pressure output to the injectors?? I’m going through the entire fuel system started with the tank & working my way forward …
ABS pump and module!!!!!! | Cummins Diesel Forum
Nov 8, 2024 · When replacing the abs pump or abs module on a 3rd gen cummins (2004 2wd) Does it have to be programmed and does it matter if the new rebuilt abs pump or abs module is from a 4WD …
24v ve pump conversion | Cummins Diesel Forum
Nov 2, 2012 · 1992 non inter cooled ve pump arrived ve pump installed, I timed it on the letter c of the gear, and installed 3200 rpm spring first run of the ve dodge ram cummins 24v ve pump first run - …
1989 vacuum pump | Cummins Diesel Forum
Dec 31, 2013 · 1989-1991 Dodge D250 Vacuum Pump - Brake - Replacement 89-91 D250 Vacuum Pump - 1794-06011582 - PartsGeek Also of note, I'm not leaking any oil...well not from the pump at …
DEF Pump Replacement Periodicity | Cummins Diesel Forum
Mar 31, 2022 · Replacement did solve the problem. Only replacing the DEF Injector did NOT solve the problem. I am wondering at what mileage should DEF pump replacement be a preventive …
Shim transfer pump cat - The Diesel Garage
May 25, 2009 · the 316-6863 fuel transfer pump gp,316-6864 fuel transfer pump gp if bypass fuel pressure is below the minimum spec, can be updated by the installation of the 339-4983 stiffer spring …
2004 vacuum pump and service manual | Cummins Diesel Forum
Feb 6, 2015 · The vacuum pump runs the cruise control. U will see the black plastic vacuum line coming off the pump and going across the upper firewall. In the middle of the firewall there is a line going …
Lift pump for 99 dodge - Dodge Cummins Diesel Forum
May 20, 2011 · This same pump when mounted on the block would pull down to 4-5 psi WOT loaded. This relocation and increase in pressure/flow shows how hard the LP has to work to pull fuel from the …
1998 12V Cummins Lift Pump problems - Dodge Cummins Diesel Forum
Jul 30, 2009 · Hey Fellas, I have a '98 3/4 ton ext. cab 4wd 12v Cummins with 217,000 on it and have found out by a "cummins specialist" that the lift pump is bad and that the "fuel pre-heater" looks to be …