KITCHEN AID DISWASHER WON'T START. DISHWASHER HAD BEEN USED LESS THAN TEN TIMES. WE HAD A POWERSURGE IN THE HOUSE A FEW YEARS BACK AND NOTHING HAPPENS WHEN I HIT THE START SWITCH. WON'T TURN ON AND NOTHING LIGHTS. WE HAD A REPAIR MAN COME A FEW YEARS AGO AND I THINK HE SAID IT WAS THE TRANSFORMER. JUST WANTED TO GET YOUR OPINION BEFORE I BOUGHT ANY PART OR REPLACE THE UNIT. SEEMS A SHAME TO REPLACE THE DW BECAUSE OF THE LOW USAGE. ANY IDEAS.