hello people..
my r33 gtst over the last few weeks started to idle a bit high, it would come and go so i didnt bother me too much.
Today my idle has decided that it wants to stay over 1100rpm and not come down
i have searched and in most cases its at acc valve is this my problem?? i have also read you can just block it off or just clean it what should i do??
also is there any other sensor that has failed that will could cause my car to idle how it is??