I was driving last friday night when all of a sudden I look down at the Power Fc controller and its turning back on like i shut my car off then it gose back to normal reading the boost and rpms. The next day I see that it is doing the same thing but after awhile of driving the car i look down and the controler and it is off and will not come back on. Get home pull all of the fuses out none blown. What do you think happend?

 

This might be a dumb answer, I dont know nethnig about the powerfc but sounds like the power connection is failing... you ahve a multimeter? if not,,get one .. if so check if you are getting power to it from the wires its supposed to get power from...

Justin