filon102 - great post!
I pulled it out and did the flat screwdriver test to nothing. The end is a magnet (didn't expect that - but it makes sense). I pushed it off real quickly and there was no movement on the tach. I was kinda dissappointed and got ready to put the inductance transmitter back on. That's when I noticed the gashed wires - either mechanically, or gnawed nearly through. Pic posted(
http://www.peachparts.com/shopforum/attachments/diesel-discussion/80952d1274929033-compressor-tach-connection-img00215-20100526-1905.jpg)
SO the new transmitter and harness is on order.....
