Installing Electric Autometer tranny temp.. which wires do I cut into?
 

I'm putting in a tranny temp guage tomorrow morning (8hrs away) and need to find out where and what wires to splice into. (it's an electronic gauge).

Pictures would be good to if anyone has any.

Also if anyone has any information on what wires to splice into for a Air/Fuel gauge that would help too as I'm doing that too.

This is going on a 99 L.

Thanks for *any* help anyone can offer.

Air/Fuel goes to the Black wire on the O2 sensor.

As far as a tranny temp. Dont know, waiting for my Lunar guages before i tackle that one.

Trans temp sending unit plugs in just above your pan on the driver's side near the wiring harness.Very easy,no adapter needed/very little leakage.as far as power you just need a 12v power supply that is controlled by the ignition.also a ground .As far as lighting tap into your gauge lites either by the ash tray lite or tap into your headlite switch.

Thanks,Got it done today. Everything you guys said was very helpfull.