2011 ford edge ts133 titan starter, THAR-ford1 harness and evo-all by pass. installed the system and it worked. customer comes back and says that the vehicle will not shut off unless you unplug the data link connector. tryed new starter module and new evo all. when i programmed the evo all as soon as i turn the key onn the ignition will stay on. open the hood does not make a difference and neither will the brake. when its running the vehicle is fully operational and drivable with out the key in the ignition. any ideas?