I have a very strange issue with my polo 6r, when the lights are selected to off (0) then the dipped beams come on as the DRL as designed.

 

When the lights are turned to dipped beam, the lights do not come on at all dipped. All lights come on internally, along with the rear and registration lights.

 

I have changed the controller switch, tried unplugging the battery so at an end now with what to do next. I don’t have a vagcom cable so it might be the next step. 

 

Thanks

 

 

Edited 8 November, 20205 yr by luksee2

That's an odd one. Have you checked all the fuses?

I haven’t but it seems like an intermittent fault, sometimes it will be fine which makes me think it’s a controller issue. Ill double check all fuses anyway to make sure.

So I’ve figured it out after changing the BCM and headlight switch, turns out it was just a sticking high/low beam relay. Easy fix in the end really just a new relay needed.