Hello,
I'm experiencing a problem with my VCM module, after install a ECM tune,i connected the VOE cable for some data logging and the Ethernet communication was lost . The tune was installed and the car is working fine but the Ethernet signal with VOE cable don't work, however i have connection with J2534 cable to Vdash. All the function of the VCM seems to be working fine (no problems with Gps location,wifi signal, VOC or volvo app).
I've tested with 2 different VOE cable, 2 USB adapters and 2 laptops, also checked the fuse. Can anyone perhaps knows what's causing the problem and if there's any solution? Do i need to buy another VCM module?
Thanks!

]]>https://forum.d5t5.com/topic/355/vcm-no-ethernet-signalRSS for NodeSun, 12 Jul 2026 13:54:07 GMTSun, 12 Jul 2026 01:12:06 GMT60@Libelix how did you install the tune? Flashing a tune doesn't do anything to the VCM.
Using the VOE adapter requires a computer/laptop that is able to run 2 seperate network connections in parallel. One towards the car and another towards the internet. Most non-business/home user devices from HP, Dell, Acer and so on don't support that.

]]>https://forum.d5t5.com/post/1393https://forum.d5t5.com/post/1393Sun, 12 Jul 2026 09:35:50 GMT