The Diesel Stop banner

Diagnosing IPR valve

143K views 28 replies 9 participants last post by  F350erikc  
Okay finally got my beast running.. turns out it was my FICM i got a rebuilt one from FICMrepair.com now the thing lights up... so now i'm getting these codes P2138; P2139 & P2290. i don't understand it i replaced my pedal already and the ICP sensor and how i'm getting low Injection Control pressure i have no idea. the pedal thing is getting to me though anyone have an idea???
You guys are making want to completely throw away my 6.0