robwright
New member
Right long time since I have posted a problem. I remember when that was what this forum was all about. Car has started idling rough. Dropping to around 800 RPM and showing really lean on the AFR. Idle adjustment on throttle body makes no difference but when I clamp off the hose from the ICV to the inlet manifold it returns to somewhat normal. I am thinking definitely ICV. Help me out here guys ??