hello mate i own a 94 classic impreza ive had to replace three of the metal coolant pipes as they were corroded then after that i gave the car a full service. Before doing this the car was running fine but those pipes had to be changed. since doing this however the cel has come on with the error code for the maf sensor so i replaced that with a new one then done a ecu reset but still the cel is on but now it is stuttering rather than being on all the time also it has not affected performance as far as i can tell. Do you have any ideas as you seem to be the person to ask

hi mate done what u said but my engine light stays on when im doin the road test with all plugs 2gether ..... i hav an error code 4 u 45 i think the first sequence flashed 4 times and the second flahed 5 times cheers mate :)

hey i read ure post about having acsess to a wrx turbo manual i am in aus and cannot find one anywhere if you could help me out i would apreciate it heaps, thx mate .