More help with codes????????????

[Digger]

Does anyone have a better description of these codes?



P0633 Skim key not programmed in PCM

P0606 Internal ECM processor

P0107 Manifold absolute pressure sensor low

P0073 Ambient temperature sensor high



Truck is not running good. Egt's are @ 400 degrees at idle. Lots of grey smoke at idle also. Any ideas?

 

[2-ND TIME]

codes for

My info for P0606 Effect Possible no effect or engine may run rough or not start. Hope this helps.

 

[bpenrod]

Digger,

I live over in Memphis and have OBDII scanner software on my laptop if you want to clear the codes and take a look at it.

 

[Digger]

I will have to take you up on that sometime next week. I am catching a ride to muncie. Thanks for the help.



digger

 

[bpenrod]

PM me and I'll give you some contact info. I also added the entire 03 shop manual (thanx to another member!!) to my laptop along with the wiring diagrams so we should have enogh info to get in trouble with!

 

[DLeno]

just a guess here, but make sure that the connector on your air filter is connected. If that is disconnected, it will set P0107 and P0073