Hi , new member here , asking a question which seems to be a common problem for the MK7 2016 Fiesta ST. The offside LED strip has a will of it's own, sometimes it comes on, sometimes it doesn't, I can only describe it as when it does work you can be driving down the road and it turns itself off ( I watch it from the reflection of the car in front of me). other times I can have dipped beam on with both LED's working and roll it into the garage only to turn off the lights by the switch and it flicks off nearside staying on. when I turn off the engine and exit the car both lights come without fail until I lock it and both go out as they should. Any ideas as to the root cause? I don't want to go to the expense of buying a new headlamp to find out the problem is elsewhere. Thanks in advance.