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7 Series (E23, E32, E38, E65, E66)General discussion and technical help for all year 7 series cars.
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Your Ride: 1990 735i
After-market tail-lights
I found some nice LED tail light assemblies to replace my factory ones that had melted sockets and cracks. When I got them I noticed there was a sixth pin in the connector and two more lamps on the inside of each cluster closest to the center of the rear. I have running/stop lights (LEDs), turn indicators (filament style), and reverse lights (also filament). What are the other 2 lamps for? They are part of the red housing so I'm assuming maybe they must be either brake or tail lights or........?