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Old 12-02-2013   #325
Schrade
 
Join Date: Dec 2012
Location: NC
Posts: 1,783
Default Re: TOP END REFINISHING

Quote:
Originally Posted by XfireZ51 View Post
Any datalogger should indicate whether LEARN is ON or not

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No. You must be in C/L in order for LEARN to be on, but u can be in C/L and have LEARN OFF.

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Did u disconnect the IAC OR remove it? If you disconnected it w key ON, then that will block the IAC port. Now if you have remedied the PCV leak, then only one place the air is coming from and that's the throttle blades being too far open. Let's see if it idles and at what rpm?
I had it electrically dis-connected, AFTER key ON - not removed. And I haven't seen a readout, besides '0', in DM, for IAC yet. ??? No SES lights, including for dis-connected IAC.......................................

Will re-try IAC dis-connect again shortly here. This should be done Closed Loop? Or Open?
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