Hi all,
My ED30 has developed an idling problem. The revs drop from the usual 900 rpm when warm, down to about 750 rpm where she stutters and then after a few seconds they rise to about 1,300 rpm briefly before going back to stuttering at 750 rpm.
I removed the MAF sensor and noticed no difference.
At one point the revs went up as high as 2,500 rpm before she settled back into the 750 - 1,300 rpm routine.
Can anyone confirm that this is the PCV valve?
Am a little cheesed off at the moment, I only had a rear wheel bearing changed a couple of weeks ago, and the AC fan replaced in May, oh and 2 new tyres fitted at the beginning of August... She's become a bit of a money pit lately...