My wife bought 5 gallon jug for water dispenser and left it inside the car, behind the driver seat. Took the car this morning to work, noticed ER SP on the small display that shows the mileage in the cluster and the speed needle jumping around from 0 to 140 or so. This evening I removed the driver seat, removed the carpet and ...all 5 gallon of water was there covering a square box (did not took the part number) and a second big socket... Removed all the water, blowed the sockets and error was gone. Still didn't put back the seat, I will wait till tomorrow morning cause it was still getting water from the carpet.