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what are your EvoScan idle tps readings

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Old Jul 14, 2006, 12:44 PM
  #16  
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That is not the only one that reads incorrectly. oxygen sensor reading is off also. My OBDII logger reads .94v but Evoscan reading is below .92v. I hope next version will fix these isusses.
Old Jul 14, 2006, 01:17 PM
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Originally Posted by MalibuJack
It may be that numerically .6v calculates to 13% since EvoScan may be converting something that should be a voltage into a percentage..
Well, just to confirm for those who didn't bother to do the computation.

0.6v is 12% of 5v.

d
Old Jul 14, 2006, 01:32 PM
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Mine reads between 12 and 13%.

l8r)
Old Jul 14, 2006, 01:59 PM
  #19  
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Originally Posted by donour
Well, just to confirm for those who didn't bother to do the computation.

0.6v is 12% of 5v.

d
And to think I guestimated that.. LOL

Anyway it at least puts the question of it being an issue to rest.. In reality the value probably should be displayed as a voltage in EvoScan, but very few would understand what it means if it was..
Old Jul 14, 2006, 02:59 PM
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My idle reads ~13% on Evoscan and 0% on PocketLogger.
Old Jul 14, 2006, 04:15 PM
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To calculate the TPS % on a 0-100% scale, just use the function:

TPS = (x - 12) / 0.88

where x is the number logged by Evo scan.

Last edited by ShiftySVT; Jul 14, 2006 at 04:21 PM.
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