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Does your AEM UEGO do this?

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Old Oct 30, 2007, 08:45 AM
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Does your AEM UEGO do this?
As I am driving it will suddenly flash P01 or P00 then start showing readings as .XX. The dial will stay correct but the digital read gets weird. I tried to video it but it is totally random to do this.
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Old Oct 30, 2007, 09:31 AM
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Sounds like you have a loose power connection.
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Old Oct 30, 2007, 09:39 AM
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no mine does not.

something sounds loose/off.
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Old Oct 30, 2007, 09:42 AM
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Why would it read out with a decimal? I would think if there were a loose connection it would be blank.
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Old Oct 30, 2007, 12:10 PM
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when i start my car, it first says

UGO

POO

then starts to read

is this what u are talking about?
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Old Oct 30, 2007, 12:13 PM
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Mine does this, haven't looked into it.

I think it's switching between UEGO/Lamda, no?
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Old Oct 30, 2007, 12:13 PM
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I would think if it reads fine then maybe it is a loose connection that is getting jarred when going over bumps and resetting itself as a result?

not sure, just a guess.

one thing is for sure, mine does not do that.
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Old Oct 30, 2007, 12:40 PM
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Originally Posted by deadbeatrec
UGO

POO


Sorry back on topic, it seems like it changes to a decimal when it peaks past its reading capabilities(too rich/lean).
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Old Oct 30, 2007, 12:42 PM
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Originally Posted by I'mStock
Mine does this, haven't looked into it.

I think it's switching between UEGO/Lamda, no?
That's what I was thinking but why would it switch on its own?
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Old Oct 30, 2007, 01:45 PM
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no mine don't do that......something is loose in there.
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Old Oct 31, 2007, 01:02 AM
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loose power connection....
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Old Oct 31, 2007, 01:11 AM
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you go poo!!
thats tooo funny!!!!

Check the connection..
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