View Full Version : Different ECU SW Versions

25th May, 2019, 05:21 PM
Hi guys :)
Is it possible to do the following:
I have a 2 cars. Both are VAG 1.9TDI with Bosch EDC15 ECU. But HW and SW versions are different. Can I just use the same WinOLS script for example: DPF off / hardcut limiter or any other thing on both maps? Or do I have to create new WinOLS scripts for every HW and SW version although they are basically the same ECU (1.9TDI EDC15)?

25th May, 2019, 05:31 PM
EDC15 VAG does not have DPF!

26th May, 2019, 03:20 PM
it's just an example... just a general question about maps in same ECUS but different SW versions... stage1 skript w/e . Can I just use the same WinOLS script for on both maps? Can I just apply the exact same maps on both altough they have different SW versions? or do I have to tune them individually?

26th May, 2019, 05:22 PM
The script itself will tell you if you are allowed to run it over a certain ecu dump.

30th May, 2019, 03:31 PM
thanks mate :) yeah just saw that in WinOLS