Can anyone help me with a wiring diagram for an 06 Dakota 3.7. Needs to cover O2 and Mass Air Flow Sensors.

 

The factory service manual has diagrams for everything, they're a bit weird to understand though. There is a link to download it at the top of this section (unless it's down again but it shouldn't be).

I'd grab some screenshots for you but I've got the file on an external hard drive and I'm not even sure where that is right now (still unpacking from moving back to college).

 

heres a link from dodge that has the complete wiring diagram for a number of vehicles mainly trucks.

http://www.dodge.com/bodybuilders/


edit: I just realized that link gives the vehicle info for the trucks, and vans that dodge makes. It has ALOT of useful information!!