FASCINATION ABOUT 4AGE ENGINE SALE

So up to The sunshine, There may be 12V. But then There exists the light plus the diode that convey it again to all-around 1V. That one Volt is required to provide the alternator the signal to begin charging.The charging technique doesnt appear to be wired for the ECU, so I do think it must work, proper me if I am Improper.This is a straightforward