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. 


Grounding points for 03 dodge 2500 24v 5.9 cummins

Recommended Posts

Hey guys, so here's my problem. Bought an 03 dodge 2500 24v Cummins. Well I'm chasing it's demons now. Clear the codes and pull new, I get open circuit bank 2 injectors 4-6. I had a misfire on 6 so I replaced the injector (mechanical fail and the injector in it wasn't for the 03-4.5) also replaced the injector harness on #6 since it didn't ohm to spec) still hearing the thump/tick. Second code p2509 I believe, the intermittent power to ecm/pcm. I start checking grounds (I have tested the ecm harness to ecm and harness to b+ and b-, all checked out. So I'm chasing grounds but have had zero luck finding a schematic of grounding wires (have found a ground to cab that was broken) found three grounds on the driver side and nodda on the passenger side. Anywho can anyone help a girl out? Wish it was a 12v I'm tempted to do a swap at this point. 

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.

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.

  • Create New...