WOT reads 88% throttle?

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Apr 2, 2009 | 10:35 PM

TransAm12sec

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Launching!

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From: Twin Cities, MN

WOT reads 88% throttle?

Can someone explain this in detail? As in why doesn't full throttle read 100%?

https://ls1tech.com/forums/11362456-post37.html

'I guess one should explain the GTO full throttle deal, the drive by wire set up on the 05-06 GTO reads 88% at WOT"

Apr 3, 2009 | 10:29 PM

DrkPhx

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From: St. Michael, MN.

You can select a different PID in EFILive that reads actual TPS for the LS2. I use it for my TB SS.

Apr 3, 2009 | 11:48 PM

JonCR96Z

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From: Asheboro, NC

Yeah, you have to log ETC% instead of TPS%

Apr 4, 2009 | 12:55 AM

1fastxz

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From: New Orleans

the 88 you are rading is what the PCM is reading from the TPS sensor.
because of the angle the motor sits in a GTO that is how much the PCM opens the blade motor
that is 100% open in a GTO

Apr 4, 2009 | 02:28 PM

Braciole

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From: New Jersey

Quote:

Originally Posted by 1fastxz

the 88 you are rading is what the PCM is reading from the TPS sensor.
because of the angle the motor sits in a GTO that is how much the PCM opens the blade motor
that is 100% open in a GTO

88% is 100% TPS Thats how it reads in HPTuners