Hondata

Hi,

I installed a new +09 Acura TL 79mm TB on my 2007 S2000 w/ Flashpro. All the installation went smooth and the car runs OK. But after a couple of days of daily driving this CEL(P1129 "MAP sensor signal higher than expected") comes up. I tried using the map sensor from the s2000 manifold, and the map sensor from TL TB as well and same result. After the CEL comes up, the car goes into safe mode and have to clear DTC with flashpro. Yesterday, i changed to the OEM S2000 TB and haven't experienced this issue.

I'm I missing a TB tune using the flashpro? Any recommendations or past experiences?

Thanks!

It is not the MAP sensor - it is because the TPS reads differently on the TL throttle body than the S2000.

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Hondata

Any known way to make it work? Dont see this problem from the CivicSi (k20/k24) with this throttle??

Thanks!