Lots of codes and very rough running

[Lonestar]

Alright, I have some what I'm afraid are serious problems with my truck. The truck is idling very rough and is emitting a blue smoke. I have these codes



P0647

P0643

P2509

P0113

P0237

P0336



I see the 647, and 336 code frequently, but don't know what the others are. Any help would be great, or tell me where to look.



Corey

 

[bulabula]

Here's what I have for your codes:



P0647 A/C Clutch Relay Circuit High

P0633 SKIM Key Not Programmed in PCM

P2509 ECM/PCM Power Input Signal Intermittent

P0113 Intake Air / Charge Temperature Sensor High

P0237 Turbocharger Boost Pressure Sensor Low

P0336 Crankshaft Position Sensor Performance



hth

 

[rbattelle]

Sounds to me like either the ECM is shot or the PMCR has totally crapped out.



-Ryan

 

[Lonestar]

I don't have the PMCR connected currently, so I don't think that is the case. I was wondering if the CP3 could be failing?? The blue smoke is what really scares me. The truck acts like it is only running on 5cylinders, but I haven't taken it to my dealer which it looks like is my next step.

 

[KKlepfer]

Keep us up to date.

 

[Lonestar]

Well I just got back from Dodge, pulled the Valve cover, and one of the Ex. valves on the #1 piston is sticking up 1/8th of an inch higher than the other. Something caused this valve to push up through the seat, but I don't know what. The head is coming off and is going to be re-seated and a new valve, but what causes this???



Hopefully my engine builder will warranty this since the motor only has 3000 babied break-in miles since the rebuild.



I'll keep you posted.



Corey

 

[DCTECH]

I had a truck do this and the injector stuck in full fuel and cylinder temps got so hot melted piston and sunk valves into head. It also smoked and missed.

 

[GButia]

My 03 did just this same thing..... I would order a heavier valve train and springs while the head was off. I think enterprise engine has these along with some others.

 

[Lonestar]

I don't think the heavier valve train would help. This happened while I was still breaking in the new motor. I have not pulled anything yet, nor have I run the truck hard. I will call enterprise engine tomorrow and see what they recommend.



Thanks

Corey

 

[n9oig]

Check this out its prob not a Mech problem



https://www.turbodieselregister.com/forums/showthread.php?t=130308