Error p2279 k24z3

FlashPro questions & answers specific to the 2007-2008 US TSX
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VIadimirZ
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Error p2279 k24z3

Post by VIadimirZ »

Good afternoon. After installing a wastegate on the intake manifold of the TVS1320 compressor k24z3, error p2279 constantly appears. Is it possible to make a window in the menu to disable it? Thank you
VIadimirZ
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Joined: Thu Nov 16, 2023 1:18 pm

Re: Error p2279 k24z3

Post by VIadimirZ »

TSX 2012 US АT
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Spunkster
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Re: Error p2279 k24z3

Post by Spunkster »

Is it venting to atmosphere?
VIadimirZ
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Re: Error p2279 k24z3

Post by VIadimirZ »

Sure

I would upload a photo, but I don’t understand how to do it :)

PS You did it once for our other project disabling p0128
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Spunkster
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Re: Error p2279 k24z3

Post by Spunkster »

It cannot vent to atmosphere as it will alter the amount of air that the AFM has measured already.
VIadimirZ
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Re: Error p2279 k24z3

Post by VIadimirZ »

The motor operates using MAP. The MAP sensor is located after the wastegate. MAF is only needed for automatic transmission
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Spunkster
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Re: Error p2279 k24z3

Post by Spunkster »

Our software engineers will put this in the next release for you to try. There is no guaranty it will work.
VIadimirZ
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Re: Error p2279 k24z3

Post by VIadimirZ »

Thank you very much. I'll test it and report back
antisocial
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Re: Error p2279 k24z3

Post by antisocial »

VIadimirZ wrote: Thu Nov 16, 2023 1:26 pm Good afternoon. After installing a wastegate on the intake manifold of the TVS1320 compressor k24z3, error p2279 constantly appears. Is it possible to make a window in the menu to disable it? Thank you
Out of curiosity, was that code present before the wastegate modification?

Is this a MercRacing Supercharger setup?

Reason I ask is that I have one, and plan to install it soon.
VIadimirZ
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Re: Error p2279 k24z3

Post by VIadimirZ »

This is an external Tial MV-S 38 wastegate. It has nothing to do with the compressor itself

The previous version of the engine with the Merc Racing TVS900 compressor had no wastegate at all. The engine was set to a boost of 8,5 in summer and 11,5 in winter (the air temperature is lower - the boost from the compressor becomes higher). The same version of the engine with Merc Racing TVS1320 boost 14,5 in summer and 19 psi in winter, which is a lot. That's why a wastegate was installed
VIadimirZ
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Re: Error p2279 k24z3

Post by VIadimirZ »

Everything works perfectly. Thank you
antisocial
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Re: Error p2279 k24z3

Post by antisocial »

Can we add this feature to the 2011-2014 US Spec MT as well?
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Re: Error p2279 k24z3

Post by Spunkster »

It has been put on the list.
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