stuntmonkey46

Anybody help,driving to work tonight and I noticed my engine light coming on on my 04 sti,was only doing it in 4th 5th 6th gear,when say constant throttle,and when I accelerated gently it would flicker on like the accelerator was triggering it then go off again,didn`t do it in lower gears,its running MAF less dual maps if that help,thanks