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Microtech LSU AF1 Wideband

Old 11-02-14, 05:39 AM
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Microtech LSU AF1 Wideband

I have installed a microtech lsu-af1 wideband with lt10s, for it worked fine time several days reading a / f is 13.0 and despite low or upload gasoline stays there, I gather that is harm, although no if the sensor or module, someone has this happened before? I'm afraid to buy the sensor and then the module is bad.

someone has this happened before? I want to be sure before buying a new sensor or a complete wideband
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Old 01-03-16, 09:05 AM
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Somebody has installed a wideband microtech his lt10s?
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Old 01-03-16, 10:02 AM
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Are you saying that it worked fine for a few days, and now only shows 13:1?

Is there any sort of calibration procedure that can be performed?

If not, then it does sound like the sensors has failed.
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Old 01-03-16, 07:54 PM
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The value doesn't change at all ? What program are you using to get the afr value? I've been logging with a custom made program and it has some bugs and crashes and the value stays the same
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Old 01-04-16, 11:10 AM
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Never good apparently, he was always in 13.0, replace the sensor and brand like, I stick cable wideband in black and red microtech and negative to the chassis, not if that this good, I was watching the installation microtech new module and paste the same positive but the negative is also going to microtech, I also read that there is supposedly not reading my microtech 0-5V or 0-1V.
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