What does p2509 mean on a Cummins diesel?

What does p2509 mean on a Cummins diesel?

Mine popped up this morning too along with P0489, it cranked VERY slow and then fired up (made a funny noise in the engine compartment) but that code won’t go away. I’m really thinking batteries are going bad and the cold is making it noticable…I’m still running the stock batteries from 07 Anyone any ideas? This just happened to me this morning.

Why is my 07 6.7 showing code p2509?

That ground in particular is sensitive to alteration and can cause that code if not tightened enough when reinstalled. Module (Cummins PCM) with new software. my 07 6.7 shows the p2509 code as well, but the TSB mentioned only says it is for the 5.9 cummins. any thoughts?

Is there a p2509 powerdowndata lost error?

Scanned it and it said that I had 1 code. (p2509 powerdowndata lost error) Anyone have any ideas what this is? what year and engine truck do you have? Take a minute and fill out your signature, and we can help you out :thumbsup Did you recently add any equipment that required grounding on the fender ground bolt?

Is the Dodge Ram 2500 a Cummins truck?

Cummins Diesel With No Power – 2005 Dodge Ram 2500 2005 Diesel Dodge Ram 2500 Customer complaint was severe lack of power and performance on this 05 Dodge Ram 2500 Diesel 5.9 Cummins. Other concern was poor shifting. I took the truck for a test drive as I graphed the data with my Snap-on Modis.

Is there power issue in Dodge Ram 2500?

There were no noticeable power or performance issues under light load. As I stepped into it about 3/4 throttle or more the issue that the customer felt would show it’s face. If you jumped on the throttle the truck would get up and go and then suddenly just fall on it’s face.

What should psi be on Dodge diesel 5.9 Cummins?

Pulling 25psi and nuclear egts..like 1300/1400 or so, then I back out of it. No probs felt unloaded..lots of pwr. Still egts getting a bit high but cool right down, level at about 8-1000 degs at 120kms flat strech, and can spike my psi to 29/31 when i get on to it from the stop.