Volumetric efficiency

[5DIGITS]

The 3D cals do, for all intents and purposes... V6 cals have 2 PEFTBLs - 1 for WOT and 1 for P/T...

That's a great point - see below.
I didn't bring it up to avoid adding confusion but I religiously use a second 'WOT' table on the turbo cars.
It supports an increased level of calibration flexibility for WOT only fueling without corrupting the P/T table, O2 control, and/or adaptive stability,

[Turbo SOB]

FWIW, MP Tune has a utility to show you where to move the PEFTBL to based on an AFR input data set...

MPTune does? I thought it was MPScan?

Either way, is there any way I can get a description of the serial protocol it uses? I have designed and built a WB02 controller based on a Renesas M16C MPU and Bosch CJ125 WB02 controller IC. The MCU has all kinds of SCI/UART capability. I'd love to configure my project to be able to send data to MPScan's COM port. I can send and receive bytes, but I need to know what they mean on MPScan's side for either Innovate/NGK/PLX.

Thanks,
Jeff

[ShelGame]

MPTune does? I thought it was MPScan?

Either way, is there any way I can get a description of the serial protocol it uses? I have designed and built a WB02 controller based on a Renesas M16C MPU and Bosch CJ125 WB02 controller IC. The MCU has all kinds of SCI/UART capability. I'd love to configure my project to be able to send data to MPScan's COM port. I can send and receive bytes, but I need to know what they mean on MPScan's side for either Innovate/NGK/PLX.

Thanks,
Jeff

Its not a serial connection. You have to import the AFR data into a table, then MP Tune can plot a PEFTBL correction line...