25 FEB 06
He thinks he's found the problem. Not 100% sure, could be one of two things, either this small (& less expensive) part or the truck's computer. "The only thing the computer can't diagnose is itself."
Notes from talking to the mechanic:
The sensor is a magnet that sits over top of ____.
Reads the pulse.
Calls for fuel and spark.
We never got a "check engine" light.
-- The other day, did you mention an "excited sensor" or "exciting sensor"?
-- Yeah, an exciter. It excites the magnet.
. . . . .
