In 20 years, never had this issue and not sure what triggers them to come on. It is not the setting in the light itself. Does it sense a change at the door latch possibly?
It’s just a ground at the little plunger switch at the front of the door opening ( body side)In 20 years, never had this issue and not sure what triggers them to come on. It is not the setting in the light itself. Does it sense a change at the door latch possibly?
Are we talking about a Disco1?What does the BCU see though, there are no door switches but they come on when the door is opened. Wondering if a bad door handle would be the issue, but not in the mood to dig into the door just yet.
Oh then it has switched in the door latch. It could still be a wire. I hate buying expensive parts that don’t fix stuff. So if it was me, I would look at the schematic and make measurements.