Originally Posted by Tulmaster
Hello, Just joined JF in the hopes that someone here might be able to offer additional insight into the problem with my 05 2.8 liberty CRD with 80k miles. I saw Davidpals thread and thought it sounds much like mine which is also heat related. Runs fine cold but as soon as it warms up it goes to limp mode. My codes are the P0093 code for positive fuel pressure deviation or other wise large fuel leak. I am posting all the information on what it does and does not do in my own thread, but my question here is more as to why the cam sensor (or any other sensor that may cause a problem such as described here) is not throwing a code if it is or can be responsible for the problem?
Either the crank sensor or the cam sensor can cause this problem of not starting when hot.
As to why no code is posted.....lazy programmers at Chrysler who ran out of interest. Green Diesel Engineering are apparently looking into this to see if they can fix this issue in the ECM/PCM tunes that they do.