LG,
I saw that info you posted above from the factory and have since found the X-Gauge code on their website for the trans temp, I just wanted to be sure by checking with actual users. I will probably go ahead and order one, did you get good service from 3in1autocomputer on Ebay and was it in fact the latest version, 4.05?
I agree, where and how to mount it will be the challenge. It needs to be readily accessible to be able to push the buttons while driving if you need or want to change a readout, I am sure I will be playing with it, much to my wifes dismay.
Billy,
Regarding that "small compartment and something for change", I tried removing it when I needed to get to a factory connector behind it to hook up a brake controller for my toad. I could never get it out without breaking it so I had to find the wires under the dash. Hope you have better luck or go ahead and break it to get it out if you will not reuse it and cover the hole with the ScanGauge.
Bob