ECUs and Tuning Discuss Engine Management, Tuning, & Programming

AFR gauge glitch

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Old 04-29-2011, 03:15 PM
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Default AFR gauge glitch

I have an Innovate AFR gauge. When I first start and get underway, the gauge functions normally. After about 5 min of drive time, it rotates counter clockwise and "sticks" at 8, the lowest ratio on the gauge. The car drives fine, so I know the reading is not accurate. Replace the gauge? I've already beat on it with a hammer, but that didn't help.

Thanks.
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Old 04-29-2011, 03:24 PM
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thats error 8. it's getting too hot.

search this site or google for the fix.
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Old 04-29-2011, 03:59 PM
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Thanks much. Looks like I may need to replace the sensor.
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Old 04-29-2011, 04:32 PM
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or revert the firmware.
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Old 05-01-2011, 05:06 PM
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Did you calibrate it the first time? Thats also a must.
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