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Discussion Starter #1
Trying to tap a fuse in the engine compartment for halos.
I tried heated mirrors but found it would only get power if I turn on the defrosters.

What fuse is save to tap? I feel tapping a fuel pump or powertrain control module wouldnt make me feel worry-free.

How do people usually get 12v power that turns on and off with the car under the hood?
 

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fuse #39 in the under hood fuse box is hot when ever the motor running, I used it for my drl's on my headlight swap

sent from my S6 using tapatalk
 

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Discussion Starter #6
fuse #39 in the under hood fuse box is hot when ever the motor running, I used it for my drl's on my headlight swap

sent from my S6 using tapatalk
I have a '14 GT and it is only hot when I actually turn my rear defroster on, weird....
 
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