MolsonB

Does anyone have a wiring diagram for the rx8 alternator ? I know the PCM controls the regulator, (which I'm not using the stock PCM, building my own controller), so I'll have to look at a Bosch RE55 or something similar to regulate the output.

MolsonB

Bump? Anyone have info on the PCM controlling the alternator via PWM they could share with me?

GK1707

iTrader: (10)

This could be helpful to me as well too. Having some problems with charging and can't seem to find whats wrong. Bump!

TeamRX8

iTrader: (25)

For the OP, you would bd better off just changing to the FD3 alternator and voltage regulator rather than trying to build a controller.