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Old 04-08-2010, 05:37 PM   #1
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Default Running good yesterday, now idles at 21.99 AFR

Tried editing the ve table for the RPM/KPA range it was in with no effect. Does this sound like a bad ground? Or maybe a wb calibration issue?
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Old 04-08-2010, 05:39 PM   #2
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Yer wideband is fuxord. On my LC-1 when the wire got disconnected, it dropped to full rich so I'm betting something is wrong with the controller itself. Try recalibrating and get back to us.
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Old 04-08-2010, 05:52 PM   #3
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WB calibration. The motor will die out right around 17-18:1 AFRs, and it will bog/choke around 9:1. Anything outside of that range is a sensor error (provided the motor still runs).
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Old 04-08-2010, 11:37 PM   #4
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In addition to showing 21.99 AFR it was also running like crap at idle. As I was re-calibrating the LC-1 I also realized I had apparently had a stroke at some point during the tuning process. After re-calibrating and reversing my idiocy it is now running much better.
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