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Discussion Starter · #1 ·
Where have you guys been tapping into to get 12V for interior gauges?
I have used an add a fuse on “ACC” fuse, and the gauges will work but get a “Check MFD” message and no HVAC. I have also tried using the “Cigar” fuse, and the gauges will also work, but NOT the 12V “Cigar” plug.
So basically I am wondering the best place to supply 12v interior power that won’t fuck up the BCM.
Ideas?
 
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