i installed my greddy turbo timer this weekend and it works pretty well in that it shuts the car off after a preset amount of time and it turns off if the ebrake goes down while the timer is counting down. however, it doesn't shut off the radio or headlights when i turn the key off and it won't arm the factory alarm. i used the optional harness to install it (plug and play, supposedly). any ideas what i should do to correct this? i know that a similar problem exists with the hks turbo timer, is it related and is the solution (cut the blue wire) the same or similar?