Thundercloud

Does anyone have a link to a list of PCM codes. I did the key 3x ingnition on deal and received 2 codes (P 2509 and P 0504)? This truck has less than 900 miles on it and I hope this is not preview of coming attractions.

bigwheels94

My list isn't complete,but it says that the 2509 is ECM/PCM Power Input Signal Intermittent. The other one,I don't have on my list.Sorry.

Thundercloud

Thanks for the reply. I actually typed the wrong code on my original post. The code was P0514.

TexasCTD

https://www.dieseltruckresource.com/...n&onlynewfaq=1

XLR8R

Thanks Robert - I've been wondering when I could get my mouse on that link!

MikeyB

This is something you would want to printout and keep in the truck for future reference.

MikeyB

XLR8R

No doubt - it's on my laptop now!