Z4 Etched and Illuminated Wind Deflector Not Working

[skelters]

Might be the led lights, loose connection, broken wire, fuse?

I'd be binning that and replacing it with an original Z4 wind deflector.

 

[Eikaun]

I have an illuminated Windrestrictor as well. I like it. A little over the top. But I am having an issue with the LEDs. The voltage at taillight wire harness does not seem to be 12 volts. LEDs will not light up correctly. Just not juice to the controller. Any ideas?