Here is how to properly prepare the wiring harnesses of your evo before doing your installation.

EVO-ONE
All-In-One Remote Starter, Security System and Data Interface

The EVO-ONE is the ultimate and smallest ALL-IN-ONE HIGH POWER data immobilizer bypass, doorlock, security system & remote start interface. Compatible with all EVO-ALL T-Harnesses and also providing a new broad access to High Power T-Harnesses the EVO-ONE now sets the industry benchmark to a higher level. It raises the standard of hassle-free installation convenience to a whole new level. It uses a multiple micro controller and bus architecture which redefines the word Remote Starter. This unit is much more powerful than most entry level vehicle's BCM. EVO-ONE is an impressive state of the art unit at reachable cost.