I got my engine wet cleaning it and the fuse cover wasnt closed properly now my
ABS BAS ESP warning light wont go off and the annoying chime starts as soon as I start driving and my fan and horn are staying on its an ml430 I dried everything out the fan stopped staying on but the lights wont go off

 

The lights won't go off because of the faults---you have to clear the faults and the lights will go out---remember your OBD reader will not clear the faults.