installed an old HKS TT with a plug and play harness for the FC. After the install i tested it.. Gave it .5 minutes. After .5 minutes the timer shuts off like it suppose to and so did the idiot lights warning. BUT the car wont shut off.. i grounded the timer under the steering column but did not hook up the other green wire (i believe its for the e-brake)

Anyone know???...

 

Not sure about the wiring colors for your unit but your problem describes all the symptoms of the ebrake sensor wire not being hooked up. Just pull up the center console (directly in front of glovebox). The ebrake sensor wire should be red, cant miss it.