Hi lads, so Ive put a sr20det in my 200sx and it runs great but the altenator isnt charging. The battery is good, ive changed the alternator to one I know is working. the wiring is done like this. + cable running from battery to alternator. Ground going to the alternator. There are two wires on the alternator. A R/W I've connected a charg light, and a yellow, which is getting switched power. What am i doing wrong?
This is wired correct, is your charge light working as normal? If it's not then also connect the r/w to the switched and see if you have ~14v at the battery when running.