My question is will the ecm learn the new blm / int. after I made changes to the VE tables, If I have the scanner plugged in and monitoring the blm / Int, I heard some somthing about the ECM will not learn with the scanner plugged in.
or do I have to drive it around for a while with the scanner disconnected so It will learn, and then check Plug my scanner in after it has learned.
Thanks

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Louis
Convertable
92 Z28 305tpi Auto w/Paxton, Ram air mod,Water methanol inj.,52mm T/B,ASM Large tube runners, ported upper & lower intakes,AFPR,23# injectors,1.6 roller rockers,slp tri-y headers,3in. cat,3in. gale banks cat back system,3.42 gears,and much more.
http://www.lbsz28blown.cz28.com

 

Learns fine with the scanner plugged in. I can sit and watch my BLMs shoot down if I am running rich. In fact, there is a flag in Diacom that reports learning mode to tell you when the ECM is in 'learning mode'.

Tim

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TRAXION's 1990 IROC-Z
Best Time = 12.244 @ 112.51mph (1.778 60' / 7.819@88.32mph in the 1/8)
All Natural. No Force. No Drugs. Stock Bottom End. Stock Body Panels.
Gunning for NA 11's with bigger cam, bigger stall, and bigger exhaust.
-=ICON Motorsports=-
Moderator: PROM board at thirdgen.org