escottl92 Posted September 12, 2021 Report Share Posted September 12, 2021 Hello I have a h.o. Alt for my truck and a stand alone h.o. Alt for my cmaxx interior regulator 15.3v, I have yellow power/ignition wire hooked to a toggle switch i charged my cmax to 14.4 then hooked power wires on my alt to cmax i started my truck played a couple songs and it dropped to 14.1v. Could I have fried my internal regulator?? I took wires off that feed cmax and the alt read 13.4 with my charge going out please advise Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.