I have the EVO ALL with the THAR-NIS1 T-Harness, hooking up as stand alone to use simply for remote starter on a 2009 Nissan Altima with automatic transmission and push button start. Trying to figure if the red and black wires coming out of the black 4 pin "B" connector out of the EVO ALL are required to be spliced and connected to positive and ground on the car. I do not have the Optional "with AVEC DATA-Link" equipment.
Also, I assume it would be best to go ahead and hook up the A4 and A5 green and white wires so that doors will remain locked when using factory remote to start the vehicle.