ibakes
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| posted on 6/7/24 at 06:25 PM |
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Spartan 3 lite o2 issues
Hi all.
Me again (sorry)
My car is now fully road legal as of yesterday which is great.
However when I got back and plugged my laptop in to the ms3 the o2 sensor is just reading 16.7
The ms3 and sensor is just over 3 months old and purchased due to my old innovate being troublesome.
Status led showing everything is fine. Free air tests show 16.7 and the sensor gets warm.
Any ideas if I can clean the sensor with petrol? Or if anyone else has had similar issues?
The only thing I have not checked is the voltage as the cables run under the scuttle
Thanks
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MikeR
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| posted on 8/7/24 at 08:06 AM |
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Id start googling, lots of stories of cheaper widebands failing quickly.
I believe Diesel BMWs use widebands which you can get cheaply second hand and they're reliable.
(or i could have imagined this)
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40inches
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| posted on 8/7/24 at 08:34 AM |
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You can do a voltage check and calibration in Tuner Studio.
Instructions here: https://www.14point7.com/blogs/news/16539352-maximizing-accuracy-between-spartan-2-and-megasquirt
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ibakes
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| posted on 8/7/24 at 08:43 AM |
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Morning all and thank you
I have just had an email back an hour ago that they are going to send a replacement.
I will update the thread later on with the results but thank you all for taking the time to reply
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