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Can someone tell me what the following codes mean?

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Old 09-19-2004, 06:44 AM
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Default Can someone tell me what the following codes mean?

16806: Main catalyst, Bank 1: below threshold

17743: Engine Torque Monitoring 2: Control limit Exceeded (Sporadic)

Thanks
Old 09-19-2004, 06:48 AM
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Default Re: Can someone tell me what the following codes mean?

Try the link below with each code ... manageable number of hits for each code to read about (~20).<ul><li><a href="https://www.audiworld.com/search/">Click</a></li></ul>
Old 09-19-2004, 07:35 AM
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Default 17743: Engine Torque Monitoring 2: Control limit Exceeded (Sporadic) means...

You are boosting too high. You boost is over the requested amount of boost. I had my car vagged yesterday and that is what popped up. You need to turn down the boost. Hope this helps.
Old 09-19-2004, 07:59 AM
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I wonder why that is. Gauge showing 23 psi and no limp mode??
Old 09-19-2004, 08:40 AM
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Default Probably sporadic spiking....>>

Your high flow exhaust is probably allowing the turbo to overspool a bit. A boost machine will tame this...(it's not just for enhancing boost, but for smoothing out all the other mods that affect turbo action)
Old 09-19-2004, 09:40 AM
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I've got a BM. Maybe I'll turn it down a bit. I haven't noticed any spiking..Who knows????
Old 09-19-2004, 09:44 AM
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Default Might have been from when you set it up then...>>

Didn't see it in your sig so didn't know. When the first go in and you're adjusting, this happens..
Old 09-19-2004, 10:02 AM
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Makes sense because I removed it on my dealer visit and then put it back in. Thanks Steve
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