hey guys i have a prob with my 99 a4 quattro i installed a greddy turbo timer after i installed a kos4 turbo a few months ago it has ran great and the turbo was a great addition. when i turn the key off the timer should and has turned it off since i installed it but it wont do it any more the car just dies. i cant think of what it is and befor i start ripping into it i wanted your advice. thanks -steve

 

Most likely a bad connection for one of the accessory wires at the ignition switch that need to be powered up to keep the engine running. So check all of your connections.