WebFeb 22, 2016 · I am out of ideas on what is causing the P0087-low fuel rail pressure. I installed the XDP plug thinking my relief valve was bad, monitored pressure was ideal for … WebAug 25, 2024 · But the P008A code is most common on systems where the low pressure system is a closed loop system, meaning that there is a low fuel system pressure sensor and a module that controls the pressure based on that low pressure sensor input.. Early Duramax diesels (GM) didn’t have an in-tank pump, but even the later Duramax …
6.7 Cummins No Start P0087 – Diagnostic Network
WebMar 1, 2024 · The third probable cause for a P0087 code is a bad high-pressure fuel pump. If you didn’t know, diesel engines such as the Cummins and the Duramax have secondary high-pressure fuel pumps. So, when you are dealing with trucks with these types of engines you can get a P0087 Cummins and P0087 Duramax code. This code will also be … WebMay 18, 2024 · P0087 (3X) and P0089. Fueled up this morning... Changed both fuel filters about 15K miles ago... Found the reset switch inside the passenger door, reset it per instruction manual, no change... I can hear the fuel pump, so I don't think it is the fuel pump as a friend has recommended... Any ideas or help would be greatly appreciated! Thanks, … reach project haverhill
P0087 OBD-II Trouble Code: Fuel Rail/System Pressure - Too Low
Web2 days ago · Technical. Fuel Systems. 07.5-09 6.7L Common Rail. Help - P0087 Fuel/Rail Pressure Low Code And P011 Unknown Issue Code. IGOTACUMMINS is an online community for all Cummins Turbo Diesel enthusiasts. You'll find an informative tech area, a place for Member’s Journals, Vendors with Special Members Pricing, Plus More! WebThe AirDog FP-4G Cummins fuel pump incorporates the proven, quiet, and reliable 4G motor featured in the AirDog II systems. ... The AirDog FP-4G 100GPH lift pump fuel system will solve the infamous P0087 & P1093 low fuel rail pressure codes. This positive supply of purified fuel being fed to your CP3 will also add performance, throttle response ... Web2012 Ram 2500 Laramie 6.7L (L ETJ) 5-spd (545RFE) P0087 — Fuel Rail/System Pressure - Too Low Bank 1. Crank / No Start. This vehicle will not start. This happened after the customer washed it. Maybe that is just a coincidence. Has P0087 (Fuel Rail Pressure Too Low) and no other codes. We tested the lift pump and got about 800 ml. in 20 seconds. reach project college station