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      08-28-2023, 08:31 AM   #69
chris3g
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Drives: 2023 M3 xdrive
Join Date: Jan 2012
Location: NJ

iTrader: (4)

Quote:
Originally Posted by GladiatorOwner View Post
Ok so re-read this thread and have a few ??

- what powers this thing? Any need to fuse tap, etc?
- if there is an internal battery, then can it be changed out when battery dies or does it need a new entire “brain”?
- once installed, do you lose OEM functioning?
- I’m assuming you unplug OEM (tape it off and ziptie securely under car) and plug in SST?

TIA

it installs inline with the OEM wiring, nothing stays unplugged, there is no need for external power, there is no battery, OEM functionality is retained as one of the selectable options on the controller.
Appreciate 2