The map sensor I got from the dodge dealer is smaller than the one the truck had in it. I thought that it was a update and put it in anyway, my attitude monitor showed zero boost all the time and it ran like crap. Does anyone know what truck this smaller sensor would be off.

part #05012801ab

 

Cummins has obsoleted the old number. My new smaller one works great but I don't have the new number with me at the moment .

 

Thanks for the reply. I got another one from the dealer turns out I had a defective map sensor I now have boost on my attitude monitor. The new part # for anyone that needs it is 05012801aa

 

how much was the sensor

 

I think about $120