ECU compatability -- 8D0907559C and 8D0907557P
 

I am looking for a new ECU for my car (98.5 1.8tq tip). My ECU is the second p/n and I have found the first p/n for sale, but I was unsure of the compatibility. Everything matches up (AEB, quattro, tip, trans code, etc) but I have not heard a definitive yes or no answer as to whether the "C" will work in my car.