Hello

Am needing to replace the heated mirror within the wing mirror housing on our HSE but cannot remember to which terminals the black and brown wires should connect to when attaching the new heated unit (have uploaded a photo to illustrate).

Would be very grateful if anyone could advise please.

Thanks

DT

Can't see it making a difference really? It's a heating element, nothing more than a piece of wire in this case, certainly won't do any damage.