December 21st, 2011, 09:37 AM
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#13
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ninjette.org member
Name: Rick
Location: bono Arkansas
Join Date: Nov 2011
Motorcycle(s): none yet
Posts: 10
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Quote:
Originally Posted by greg737
Jiggles is correct. My system is a do-it-yourself configuration and I'm using a Microsquirt ECU.
Just like the Ecotrons ECU the Microsquirt is also capable of closed-loop tuning (i.e. rewriting/improving its own basic fueling table based on O2 sensor feedback). But to set it up for cold starts you have to manually configure and test the various small enrichment tables that augment the basic fueling table.
The Microsquirt uses four of these small "enrichment" tables to tailor startup fueling based on temperature: Priming Pulse table, Cranking Pulse table, Afterstart Enrichment table, and Warmup Enrichment table.
Acutally, it's been fun doing the fine tuning of these tables to give the bike "one press" startup in any temperature.
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more info about your system and any links
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