Tail lights are constantly on on the class 66 and cannot be turned off. I've sat on this for a while thinking such an obvious issue would have been fixed by now but hasn't, I would be grateful if the DTG could please investigate this as surely it's a reasonably quick fix . Thankyou.
Same here. In the mean time time, you can switch to the cab at the other end, then switch the marker lights on and off again.