Hondata

What is the serial number of your K-Pro board inside the ECU?

Version 4 K-Pro is needed.
i know i am responding to a very old post. i too have a version 3 kpro with a serial number of 13008 on a PRB-a07 ecu. so there is no way to use the digital connectors on the v3 board to connect the gm flex ...

One datalog shows the vehicle is constantly at 50mph.

Both datalogs are showing boost pressure when it should be showing vacuum.


okay so I called the shop where I purchased the v4 kpro from they asked if I could swap the chip with my older ecu and had the same issue of 50mph, told me to come ...

spunkster thank you for the reply, read 100s of your post and responses through the years.

old Turbo ecu (purchased used years ago) that starts the car every time s/n on ecu housing is 37820-prc-013 but inside on the plug holder is 37820-prb-a07. (dont know if someone swapped the housing) s/n on ...

first time datalogging, prior to today the car would start and have very rough idle and ran very rich. I have 2 hondata kpro ecu's. 1 is for my turbo setup and 1 is for this setup of n/a setup. I put k24a2 tune on both ecu's, turbo ecu starts the car everytime. the n/a ecu will crank and sometimes ...