Problem:
I’m new to the job, today I read a BMW EDC17CP02 ECU with foxflash tool, catch Obd, and when I wanted to write the tab with dpf off at 100%, I had an error.
Any solution?
Solution:
EDC17CP02 has some various hardware with different types of tuning protection, that’s why some work obd and some not.
So just to be sure, never have to guess and look – just bench them all for piece of mind.
It’s a 5 minutes job to take the ecu out to bench it and get a full backup! do it and you can be super safe!
If foxflash failed to read BMW EDC17CP02 on bench, check possible solution here
http://www.pcmtuner.org/foxflash-failed-to-read-bmw-edc17cp02-solution/