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C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

O2 Sensor "Ready"?

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Old Aug 16, 2008 | 10:59 PM
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V's Vette's Avatar
V's Vette
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Racer
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From: Cotati CA
Default O2 Sensor "Ready"?
Hooked my Autoxray scanner up to my '89 and got O2 Sensor "ready." No read on its performance like I expected = numbers going up/down. any idea why this would happen?
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Old Aug 17, 2008 | 02:31 AM
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65Z01
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From: SE NY
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Did you set the correct config for your '89 Vette?
Does it go closed loop after a minute or two?
Have you tried Capture Mode?
Do other readings seem "normal"?
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Old Aug 17, 2008 | 02:38 AM
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cwyates4
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How long did you run the car? Maybe you didn't run it long enough to get into closed loop.
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Old Aug 17, 2008 | 09:26 AM
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Car was at full operating temp and other functions were responding normally, as expected
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