hi guys long time user for info on working on my first gen durango. i replaced my cam and crankshaft sensors a couple months ago and everything worked fine until now and its throwing these codes P0340 no camshaft reference signal at pcm and P1391 loss of camshaft crank. i need help i dont want to start working on it until ikno for sure its a cable or what as it was a pain in the *** to do both those sensors thanks.

 

which engine are we working on?? year would be nice too since the wiring changes

 

my trnas mission line corroded and was spraying trans mission fluid all over everything underneath my truck including the camshaft sensor i replaced liked soaked it so i amd going to repair the line since they dont sell them for my 4.7L v8 only the 5.2 dumb. degrease the under body let it dry out and the spray electronics cleaner on the coupler for the sensors and see if that works cause the check engine came on and said the sensors had a communications failure so im guessing thats why. any othr help please reply thanks.

 

o and its a 2000.

 

P0340 No Cam Signal At PCM
P1391 Interm Loss of CMP or CKP


Sounds like you are on the right path.
Here are the correct CEL codes: http://www.dodgeforum.com/forum/1st-...ine-light.html

 

I am having problems with my durango not starting. It is flashing code p0340 and I replaced both cam and crank sensors and it still wont start.

I am a printer not a mechanic what do I do? already spent money I did not have to fix PLEASE HELP!

 

Hei
My lovely 1998 Durango 5.9 will not start
I have 11v on coil when cranking, i got signals from ckp sensor. I have 5v on reference side from pcm to sensor and I have 4.2v from pcm to cam sensor on the wire going back from sensor to pcm, when sensor is connected ore not. Is the pcm bugging or could some others problem do this ?