Z3 Hardtop Rear Screen Wiring

BuxtonZ3Guy

Zorg Addict
Joined
Jan 3, 2022
Points
56
Hello chaps,

I fitted the rear heated screen adaptor to my car this afternoon. The bit that goes in line with the electrical power for the hood. On the adaptor lead there was nothing on the spade connectors that connect to the roof mount left bracket to indicate polarity. I have connected the brown wire to the connector on the left and the black wire to the connector on the right. You can just see the colours on the picture below. The roof still works. :) Is polarity important for the rear heated screen or am I missing something?

Cheers.

Andy.
Hardtop Wiring.jpg
 
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