+ / to ignition 12 volt
- / to ground
A / to one leg of the speed sensor
31b / to the other leg of the speed sensor
Is A or 31b polarity sensitive?
Full Version: Installing Electronic speedo / wiring
I would like to check first before wiring in the speedometer. (930 Trans in a 914)
+ / to ignition 12 volt
- / to ground
A / to one leg of the speed sensor
31b / to the other leg of the speed sensor
Is A or 31b polarity sensitive?
+ / to ignition 12 volt
- / to ground
A / to one leg of the speed sensor
31b / to the other leg of the speed sensor
Is A or 31b polarity sensitive?
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