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Does anyone have a pin-out or wiring diagram for the Homelink mirror in a 2017 GT HB? Or has anyone modified the Homelink setup so that it only works when the ignition is on? :)
 

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179 Posts
Pinout... no. But I bought a new harness for my homelink mirror and wired it up to the fusebox with an add-a-fuse so it only works with ignition on.
 

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Search for topic called "Hardwiring A Dashcam" in how to guides. I used wiring diagram from there to power a dashcam on 2017 GT without any issues, so it may help you. Can't post the link because I don't enough posts.
 
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