P2290 trouble code

Reply Subscribe

Thread Tools

Search this Thread

Apr 24, 2006 | 07:01 PM

Pittsburgh-05HD

Thread Starter

Senior User

Joined: Jan 2005

Posts: 416

Likes: 0

From: Pittsburgh, PA

P2290 trouble code

My check engine light came on, according to my Diablo Pred I threw a P2290 (low injector pressure) and a p1000 code.

1/4 tank of gas
I am using the crappy NAPA fuel filters that I have been going to change the last 3 weeks but havent got to it yet
Running the Diablo in 100HP tune

Any idea what could cause this? I cleared the codes and went out and ran the truck pretty hard and coulnt get it to come back on.

Thanks

Apr 25, 2006 | 07:40 PM

Pittsburgh-05HD

Thread Starter

Senior User

Joined: Jan 2005

Posts: 416

Likes: 0

From: Pittsburgh, PA

Anyone? Come on someone has to know

Bueler? Bueler?

Apr 25, 2006 | 08:32 PM

kw5413

Post Fiend

Joined: Apr 2004

Posts: 19,098

Likes: 8

From: Great State of Texas

It very well could be the fuel filters. Might want to eliminate them as the culprit before you venture off into never-never land with the other possibilities.