Thread: Need electrical help for backup camera install.
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Old 12-22-2012, 09:31 AM
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grip grip
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Default Re: Need electrical help for backup camera install.
Originally Posted by waldig
I dont know why the 2 volts would be a concern, it is likely the test current to confirm the lamp has a good filament. It wont affect the electronics at that level. WDY

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The head unit sees the voltage, causing it to display the camera. The problem is it's doing it when the cars in other gears. Also, 2V is not enough to power the camera, so its displaying a blank screen.
 
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