Air Conditioning problem
1998 Ford Taurus 6 cyl Two Wheel Drive Automatic 110000 miles
If Temp setting is in the middle or on COLD there is no problem. When the temp control is moved past center to HEAT side the blend door begins to cycle open and closed between cool air and heat. You can feel the temp change so I know that bend door and acuator are working but not properly stopping at the right heat setting. What would cause the cycling of the blend door when temp is set to heat? This does not happen on cool side of temp guage, only heat side!
Tuesday, January 12th, 2010 AT 10:33 PM