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steved0x · 07-01-2015, 11:43 AM

Surging at idle is often a dirty throttle body; I was plagued by that. Over time the computer would learn and adapt but the surging/hunting idle was still there. After cleaning the TB it was rock steady.

Throttle body cleaning on 2000 Boxster S

07-01-2015, 11:43 AM	#10
steved0x Registered User Join Date: Dec 2012 Location: FL Posts: 4,144	Surging at idle is often a dirty throttle body; I was plagued by that. Over time the computer would learn and adapt but the surging/hunting idle was still there. After cleaning the TB it was rock steady. Throttle body cleaning on 2000 Boxster S