Search results

  1. R

    L3901HST throwing P2294 code

    Hard to find good service these days. Couldnt get them to pick up the phone again today, had to drive 45 min one way just to be able to talk to somebody.
  2. R

    L3901HST throwing P2294 code

    "Once the rail assembly has been replaced, the “P/L Valve Opening Counter Reset” must be performed via Diagmaster before the P2294 code will clear. " Thank you for providing the answer I needed! Of the 3 service managers I spoke to, the closest to an answer i got was, "It has something to do...
  3. R

    L3901HST throwing P2294 code

    Lol. I did, they were the ones who told me to put a new rail in it. I had the DPF cleaned then got them out to reset the soot level with the laptop, and had them look at this code while they were out.
  4. R

    L3901HST throwing P2294 code

    Im working on a L3901HST that is throwing a P2294 code. This code doesnt show up in the service manual, google search says it has to do with the rail pressure limiter opening, or something to do with fuel pressure. I have installed new rail checked rail sensor circuit, no voltage drop on power...