microtech advice

[FJ510]

does anybody out there have microtech running on their car?   i had my manifold modified some time ago and the guy who did it lost my air temp sensor that (i assume) comes with the microtech.   i rang microtech and they said that any other one would suit (except series IV and onwards RX-7's) i tried a hyundai one (only coz i work there) and it was reading wrong so i rang them and they said yeah any, even commodore.  so i bought a VP V8 Commodore one and it's the same.  not too sure if it works on resistance or continuity or what (not my area of expertise) but i think it uses the wrong range.  reason i say this is because i plug it in one way (2 wire) and it reads -24 degrees, switch the wires and i'm gettin 94 degrees.  microtech said the sensor would read either way with the wires.   any ideas?     --membersozdat------------------------------------------------------- OZDAT Mailing List Please Note:- Send (un)subscribe requests to [EMAIL PROTECTED] Send submissions to [EMAIL PROTECTED] No unauthorised redistribution of this email http://www.ozdat.com/ozdatonline/index.htm http://www.ozdat.com/ozdatonline/listindex.html http://www.mail-archive.com/membersozdat@datascribe.com.au/ ---------------------------------------------------------------------