Quote:

wires to brushes gives fields to create ALTERNATED CURRENT ( hence the alternator name ) by sine waves produced by the + and - fluctuations when rotor spins, creating magnetic fields what stator captures. Then Diodes hooked up to stator take care of take the correct polarity of the waves to stud and chassis, becoming on DC ( direct current )

since we are talking about - and + fluctuations on sine wave, doens't really matter what happens first on the sine wave, if - or + section of the wave.


Exactly right. Except in Australia where the car keeps trying to drive on the wrong side of the road and the fields should be changed.
Seriously, even if you turned the alternator backwards, the full wave rectifier bank will produce the proper voltage polarity.


2014 Ram 1500 Laramie, 73 Cuda
Previous mopars: 62 Valiant, 65 Fury III, 68 Fury III, 72 Satellite, 74 Satellite, 89 Acclaim, 98 Caravan, 2003 Durango
Only previous Non-Mopar: Schwinn Tornado