Well, today it happened!! ~Updated~
Driving down the freeway got the message for low fuel pressure. Few seconds later in to limp mode. Barely got off the freeway safely. AAA towed my truck to the Dealer. My HPFP grenaded at 9300 mil...
Forum Discussion
Cummins12V98 wrote:
Heck even my 98's WIF sensor went off when it had a 1/4 teaspoon of water in the filter housing. It was left over from the 30 gallons of water I pumped into my truck one morning. :M
So water get's into the fuel and then there is rust??? What the heck from???
I'm not talking about the old fuel systems. Even a 7.3PSD can engulf sand and water and not phase the injectors.
Think about the precision that the injectors have to be machined to hold 20k+ psi of fuel pressure on them without leaking, and then think about these precision surfaces with just a flake of rust that prevents them from seating properly. It doesn't take much and is the reason Ram went with a dual filter system like Ford.
