OK I think I spotted the wire that Lloyd was refering to..if you look at the "honecomb" portion of the sensor there's what looks like a bare copper wire between two terminals. Mine looked clean and new so I left it alone. Must sense air temp or something. I could see how it might get dirty...

Last edited by justice; 08/02/07 03:44 AM.
99 Gen 2.5, fixing blown head gasket
89 SWB- 33's, ARB Front locker, SR rear locker/axle, SR F brakes, winch, WST Offroad Armor all Around, 2.85 Aussie T-case Gears (SOLD)
Sold: (2) 95 SR's, 86 SWB, 90LWB, 91 LWB
-Can Change a timing belt in my sleep..