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Thread: Closed loop?
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Old 01-16-2013, 03:17 PM   #3
TerryB
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There's still no way of knowing just because it warms up. I use an Ultragauge and it shows when it goes into a closed loop. I can also see what my fuel trims are. The circle in the upper right of the screen shows a closed loop. At start up, it shows a broken circle. It takes about 20-30 seconds for it to be closed.
http://www.ultra-gauge.com/ultragauge/index.htm

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