Problem:
It’s a Ford Transit 2018 with sid209 TC1797 ecu.
Hardware number gk4a 12a650 ua.
I’ve tried bitbox and Flex programmer. But hardware not compatible (obviously see hw not listed).
Any solution?
Solution:
Sid209 GK4A version you need to boot unlock.
Can’t write via obd straight away.
Boot for readout, never had any luck with VR’s on GK4A.
Same as Autotuner.
Do it in boot mode or use other devices.
Some had good success with Trasdata & PCM Flash.