99 explorer pats bypass

The bypass needs to be on when the ignition powers up. The PATS decoder module looks for the valid key signal at that time, and if it sees the valid key it enables fuel/cranking for that run cycle. All Audiovox pieces will have a wire you can use for a bypass - I know the cheaper series have a light blue "ignition 3 (-)" which I've used; also some have a "transponder port" which contains 2 wires - red constant 12VDC and black GWR.C Renner's Auto Electronix

My service is cheap, quick, and good - pick any two