Have 2008 W906 Sprinter, I’m playing around with VVDI MB, manage to program BE key, starts & runs. But can’t get remote to lock/unlock, how to do next?
after ignition on, remote work, maybe change frequency to 433mhz with vvdi MB.
What happened after changing the frequency?
Now works 433MHZ. Strange tho, only other working key says frequency is ‘Control frequency by resistance control’ Is an older BE key.
Good to know:
With XHORSE BE key pro you can change frequency using VVDI MB while other BE usually have a resistor to control frequency. Since your sprinter has an IR EIS – you are not in the US and your frequency will be 434.
Read article: How to change Xhorse VVDI BE key frequency?