Jump to content
  • Welcome To Mopar1973Man.Com

    We can see that your guest and been lurking about. When you register on the Mopar1973Man.Com site you'll be able to interact with all the other members. This is the most friendliest Cummins forum you'll ever join. Take the time right now and  REGISTER  on the Mopar1973Man.Com this will open up many more options and functions on the website. Everyone is very friendly and helpful just ask questions and everyone will help you out the best they can. 

Sign in to follow this  
mulinaxrodburner

04 trouble codes

Recommended Posts

On the 04 it is showing a P0088. Says fuel rail/system pressure-too high. The next code is a: P0251 injection pump fuel metering control A(cam/rotor/injector). Any ideas on what these error codes represent? What do we need to do to get these cleared out of the system? Thanks for your help in advance.

Share this post


Link to post
Share on other sites

Yep, its what meters the fuel to be pressurized. If its failing and allowing too much fuel in then you get too much pressure.It's located on the back of the CP3, and it has the only electrical connection on the CP3 attached to it. I am not aware of any real ways to test it. I hear if you shake it and it rattles its good?? But I am not sure I trust that..

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  



×
×
  • Create New...