fast idle question

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Aug 7, 2023 | 07:29 AM

sboblett

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Junior Member

Joined: Feb 2019

Posts: 19

Likes: 2

From: Roanoke, VA

fast idle question

Is there anyway to adjust the fast idle when starting a 2011 XjL? Mine starts at 2000 + rpms and then drops back to 1500 immediately.

Aug 7, 2023 | 11:37 AM

JagV8

Veteran Member

Joined: May 2009

Posts: 27,502

Likes: 4,901

From: Yorkshire, England

You may have an air leak - check fuel trims to see.

Otherwise, no.

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