VEHICLE WENT TO SHOP TO FIX ABS LIGHT. THE FOLLOWING MORNING BEFORE SHOP OPENED UP, THE VEHICLE CAUGHT ON FIRE (WHILE STATIONARY AND NOT RUNNING) BURNING COMPLETELY. THE FIRE CAUSED CONSIDERABLE DAMAGE TO THE SHOP AND ANOTHER VEHICLE THAT WAS IN THE ADJACENT BAY. FIRE DEPARTMENT DETERMINED FIRE STARTED ON ITS OWN AND CITED SIMILAR INCIDENTS FOR FORD EXPLORERS.