Closed loop - A/C idle tuning
Thread Starter
Newbie
Joined: Jul 2014
Posts: 14
Likes: 0
From: Gainesville
Closed loop - A/C idle tuning
Trying to diagnosis idle fluctuations when the A/C compressor cycles, my evoscan logs show the AFR changes from 11.5 to 16.0 during the compressor on/off cycles. See attached log - reference lines 3450 and 3750. Any thoughts on what might be causing this or what I should try changing in the tune? I am using tephra V7 88590715 with ecuflash. Wondering if my idle control valve is sticking?
-David
-David
Thread
Thread Starter
Forum
Replies
Last Post
Slava
ECU Flash
5
May 7, 2007 06:11 AM
dktop
General Engine Management / Tuning Forum
10
Sep 9, 2004 06:10 PM