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  1. #1

    Join Date
    Nov 2007
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    Lincoln, NE
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    Question Afr gauge need help

    So I have a stage III+ RXP and I have the dyno tune afr gauge into the manifold and it works great until after 10-20 min. of riding then it will read 50.1? Has anyone had this happen to them or can anyone tell me what it means? I have recalibrated twice now still the same. I think it works for a few min. after sitting for 30+ min. is it getting to hot? or bad 02 sensor? PLEASE HELP THANKS!


  2. #2

    Join Date
    Sep 2010
    Location
    South Florida
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    Quote Originally Posted by N8T View Post
    So I have a stage III+ RXP and I have the dyno tune afr gauge into the manifold and it works great until after 10-20 min. of riding then it will read 50.1? Has anyone had this happen to them or can anyone tell me what it means? I have recalibrated twice now still the same. I think it works for a few min. after sitting for 30+ min. is it getting to hot? or bad 02 sensor? PLEASE HELP THANKS!
    Bad Sensor. Check for water as it will destroy a sensor very fast. Intercooler leak, head gasket leak, etc...

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