986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Engine Revving by itself

Tool Pants · 10-10-2004, 08:44 PM

This was covered at our tech session yesterday, believe it or not.

This valve can stick, if that is your problem. You hit the throttle body with a soft hammer and see if the idle is then stable.

Then your try a bigger hammer.

10-10-2004, 08:44 PM	#5
Tool Pants Registered User Join Date: May 2002 Location: San Jose Posts: 1,889	This was covered at our tech session yesterday, believe it or not. This valve can stick, if that is your problem. You hit the throttle body with a soft hammer and see if the idle is then stable. Then your try a bigger hammer.