Not sure it this is the forum to post this, but I am getting a PO443 engine code on my 2002 Dakota. I could use some advice.... Thanks in advance!

 

Think I was just talking about this one in another thread somewhere..... And yes, you are in the right spot.

That is for the control circuit for the purge valve. Might be the valve, might be the wiring, might be the PCM. Check the wiring first, that's easiest.