RomRaider

Very good afternoon, friends, I have a problem with a wrx 2002 that has block forged sti and pistons sti and everything worked fine but one day I just stopped accelerating well and running or stopped only limiting 4000 revolutions, and check if the green cable of Test flash was connected but no, and I'm definitely missing a bit, I do not know if you have had this problem

i cant take a log, i have a vag com cable only works on my wrx 2004 but not on 2002, i hope someone can help me , tnx from mexico have a nice day

sounds like you might be better heading to a garage for diagnostic mr - at a guess it could be a cam/crank sensor fault or perhaps jumped a tooth on the timing belt but a local garage should be able to diagnose it for you.