var imageFiles_191_1 = new Array();
imageFiles_191_1['0'] = new Array ('_images/191_Cooling_System.gif', '_images/191_Cooling_SystemMouseover.gif');
imageFiles_191_1['1'] = new Array ('_images/191_Power_Steering.gif', '_images/191_Power_SteeringMouseover.gif');
imageFiles_191_1['2'] = new Array ('_images/191_Engine_Oil.gif', '_images/191_Engine_OilMouseover.gif');
imageFiles_191_1['3'] = new Array ('_images/191_Transmission.gif', '_images/191_TransmissionMouseover.gif');
imageFiles_191_1['4'] = new Array ('_images/191_Fuel_System.gif', '_images/191_Fuel_SystemMouseover.gif');

function image_on_191_1 (position) {
   var doc = eval("document.image191_1" + position);
   doc.src = imageFiles_191_1[position][1];
}

function image_off_191_1 (position) {
   var doc = eval("document.image191_1" + position);
   doc.src = imageFiles_191_1[position][0];
}