what light is this

[supersunbird]

So in the OP's case, is the brake light together with the tail lamp?

Yes.

 

[supersunbird]

So did you find a foglight switch that goes on on the instrument cluster or not?

 

[upup]

there is such a switch, press it yesterday but did not operate, will start the car and then test again.

On the opel, when you pull the lamp switch, the cabin lights lid.

 

[upup]

Mr supersunbird was correct.

The lights must be on, then press the rear fog switch, then they come on [the top red ones] . Will have to tell my wife about this.

 

[mintydroid]

Mr supersunbird was correct.

The lights must be on, then press the rear fog switch, then they come on [the top red ones] . Will have to tell my wife about this.
View attachment 346233

Remember to use it wisely. Don't be a BMW driver.