i have a 2000 gt and ive recently been buidling it and now im at the point where i am done and everything thing appeared to be 100% no lights or anything. Today my fuel pressure gauge came in the mail so i decided to instal that and after it was done i turned the car on and the ABS light came on. i have no idea how my ABS would come on after doing something that had nothing to do with the ABS. all fuses are fine.