Megan racing Boost Gauge

カラスVisionLabo

** カラスVISION **
Driver
wondering if anyone know what wires are for what...... Red, Black, and Purple

this is my guess
red-12v
black-ground
purple-??????
 
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Is it mechanical or electrical?

If it's mechanical, then red is probably a constant and the purple is a signal, so the gauge lights up when you turn or your lights (or w/e you wire the purple to).

I have a feeling that it's electrical though, and then purple would be the signal for the boost itself.

- Erick
 
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