open loop vs closed loop

Dave Balfour balfour at bushnell.net
Fri Mar 20 19:41:16 GMT 1998



---as they say there are no stupid questions. on a stock gm fuel
injection I was told that the engine runs in open loop at full
throttle. Which sensors is the ecm ignoring. can someone point to
URL to explain this and other basic efi structure
dave balfour




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