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Old 02-24-2020, 09:06 AM
Ben Westbrook Ben Westbrook is offline
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Location: Georgetown, Texas, USA
 
Join Date: Feb 2020
Posts: 4
Mein Auto: 2020 X7 M50i
X7 M50i with factory hitch, controller plug?

Greetings,

New to your forums.

I have an 2020 (built Feb 4) X7 M50i with the factory trailer hitch. I need a trailer brake controller. The contraption BMW sells as an accessory is this ugly looking cup-holder thingy.

Does anyone here have experience with this accessory?

Does it plug into a socket under the dash (if the factory hitch is installed) ?

If there is is controller plug under the dash, where is it and what is the pin-out?

Best regards,
Ben
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