How to use KTAG KTM100 to read BMW F10 EDC17C41 [tips]

Here are some tips of “reading error” for you when reading EDC17C41 DDE8 520d F10 ecu with Ktag clone, offered by experienced users.

TRY OWN YOUR OWN RISKS!!

Tip 1 – replace oscilator near the nxp processor on ktag board

Tip 2 – need boot and 2 rainbow cable yellow and orange and you have placed the yellow and orange on the wrong spot

1.GREEN-CAN L
2.ORANGE-VKEY
3.YELLOW-K LINE
4.ORANGE-VKEY
5. RED-VECU
6.BLACK-GND
7.BLACK-GND
8.PURPLE-VPP
9.RED-VECU
10.WHITE-CAN H

Tip 3– to rework ktag hardware is necessary with good component, buy too necessary good power supply

Tip 4 – ECU tuning tools for reading BMW F-series EDC17C41
Ktag v6.070 –> YES
Need rework hardware to read EDC17C41 as tips above say
KTM100 v7.003–> YES
BMW ecu EDC17C41 is newly added in KTM100 fw: v7.003

FGTech–> Risky to try!
ECU EDC17 C41 – TC1797 Internal Flash

Kess V2–> NO!!
Kess v2 can’t read and write this type of ECU (EDC17C41), ECUs on the same car model in different areas are sometimes encrypted in different ways, and therefore the tool cannot always work on the same car model.

NOTE:
WE’RE NOT RESPONSIBLE FOR ALL YOU WILL TRY.
GOOD LUCK.