This GPS unit is ready to work with most 16,000 pulse electronic speedometers. All you need to do is provide 12v power source to red wire, good ground to the black and the white wire is the signal to the speedometer (any additional wires are not used).
-Red: +12V. -Black: Ground -White: 16000 pulse Signal Output (used for speedometer signal)
Select a row below to filter reviews.
5.0
