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Does anyone know the LTFT % trip point for a 17545 - system too rich (add) DTC?

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Old 02-28-2009, 03:37 PM
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Does anyone know the LTFT % trip point for a 17545 - system too rich (add) DTC?
Old 02-28-2009, 07:04 PM
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Default +25%

Anything over +15 is an intermittent code
Old 02-28-2009, 07:18 PM
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Nice try, mine trips around 6%.
Old 02-28-2009, 08:19 PM
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Default I usually see it trip above 10%, sometimes software bumps it up a bit...

Is it happening for both banks? What is your fuel trim in block 032? 25% is the max it will adapt to either way.
Old 02-28-2009, 08:30 PM
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It happeneds around 5-6 %, hence my question.
Old 02-28-2009, 09:03 PM
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Default WTF do you mean "nice try"? You think I answer questions guessing?

WTF ever, that's the last time I try and help you, be it here or on the other forum that you bring dick to.
Old 02-28-2009, 09:09 PM
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*grabs popcorn*
Old 02-28-2009, 09:23 PM
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Default There's no popcorn need. I don't even own a B5 S4 anymore.

He's right, I should stick to guessing.

It's not like I've done about 20 turbo swaps in my garage, or happily tuned a number of K04 cars or anything.

**** this forum.
Old 02-28-2009, 09:34 PM
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You can datalog block 32 and see where it goes while driving.
Old 02-28-2009, 10:27 PM
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Default I agree with Nigel- I have seen it trip at +/- 21-22% but never 6%. I run -9% all the time and never

get any codes.

I'd drive around and watch it to see it hits while driving, it has to go much higher than 6% if you are throwing that code.


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