Remanufactured alternators have a high failure rate right out of the box, if your using remanufactured parts? I do realize, a brand new component can be pricey.
You can check wiring circuits to and from alternator and battery. I do not know if injector fuse blowing has anything to do with alternator? If you have a digital multi-meter, you can do some testing on your charging system. If the system is overcharging or undercharging, hopefully it will show up with testing.
Check out the links, interesting info.
Tuesday, June 28th, 2016 AT 11:52 AM