Syvecs Forums

Hi all,

I’m trying to confirm correct Bosch LSU 5.2 support and linearisation on a Syvecs S8 TSI plug-in for a VW 2.0 TSI CAWB.

The tuner I bought the Syvecs from told me that LSU 5.2 is what they were using on Syvecs VAG installs, so I’m trying to verify the correct setup and get a known-good starting point.

In SensorDB I can currently see:

LR NTK Lambda (L1H1)
NTK LZA-09E1
S6Plus LSU4.9 G125 Update

I do not see an explicit LSU 5.2 entry.

What I’m trying to confirm:

Can the S8 TSI plug-in correctly run a Bosch LSU 5.2 as the primary lambda sensor?
Does anyone have a known-good LSU 5.2 linearisation table / curve for Syvecs they can share?
Is there an official Syvecs base calibration for LSU 5.2, or is the usual starting point the S6Plus LSU4.9 G125 Update entry and then calibrating from there?
Has anyone here already run LSU 5.2 successfully on a Syvecs VAG install, and if so, what input configuration / linearisation did you use?

Any confirmed data, screenshots, or known-good values would be appreciated.

Thanks.