How to fix Opel Astra and Zafira ECU, Siemens GM Vauxhall 5 WK9

The following video is about general fixing in several kind of Opel cars ECU. If you liked the video or if it was worthy to you, don t forget to give a LIKE. You can also join the Channel for more interesting videos about electronics workshop. This is the wire I used: RadioShack 50FT 30AWG Wrapping Wire (Blue) Catalog, : 2780503 Thanks for watching it