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BMW 3-Series (E90 E92) Forum
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VSS Wire for Aftermarket radio
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| 12-18-2018, 12:43 PM | #1 |
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VSS Wire for Aftermarket radio
I put in a wireless carplay unit and it has an actual GPS antenna, so I thought carplay would use that antenna instead of my phone's antenna for GPS, saving battery life.
What i've found out is I have to tap into the vehicle's VSS wire to get 3d calibration. Has anyone used it? Is it a wire. I'm ok with plugging it in when I need to it's just stupid I have to give it vehicle speed when it already has GPS. Thanks |
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