View Single Post
  #5  
Old 06-12-2009, 09:46 PM
GenLightening's Avatar
GenLightening
GenLightening is offline
Senior User
Join Date: Feb 2007
Location: Pukalani, HI
Posts: 426
Likes: 0
Received 0 Likes on 0 Posts
Sounds like the sensor is going. Ford only part and about $60 or so, E5TZ-17B384-A TACH SENSOR