View Single Post
Old 05-10-2008, 06:05 PM   #10 (permalink)
Master EcoModder
Join Date: Apr 2008
Location: Earth
Posts: 303

Pushrod - '02 Chevrolet Cavalier
Thanks: 0
Thanked 8 Times in 4 Posts
The extra wire is bias current. There is no easy way to hook up and monitor the sensor alone. You need either a gauge or a controller box to drive it. Or you can look at Bosch's data sheet for it and try to make your own.
  Reply With Quote