Hi Scotty I put a hitch on because I was moving from state to state.  A month later my Dash started dinging the release park brake, the Park aide, the ABS, no turn signals, front wipers only have one speed, back wipers don't work ,when you back it up it beeps when nothing's there. Now the engine light comes on I got that diagnosed and it came back at the PCV valves. Ford wants to charge me almost $200 just to get a full Diagnostics. I'm thinking it could be because of the hitch I put on and messed up the sensors for the fuses I don't know what to do. What do you think it is? The dinging is driving me crazy. {black}:idontknow:

Ford Edge 2015 with 106.45miles