2010 Jetta. degreased eng & EPC light is on.

Yes, had to remove degreaser

only a professional detailer should do this,because of sensitive electronics,computer,sensors,etc,they do not like water. a guy did this a while back on a different vehicle,a very expensive vehicle and he never got it to start again,last I heard from him,although you may be able to get yours right again? maybe water will dry out,if not you will need to take it to an independent,trusted repair shop for diagnoses and fix....

I will let sit a few days and go from there. Thanks