diodes

[SamuelHermon 0]

so i was surfing the web and came across another forum were a guy says he wired 3-diodes together and put it on his electrical and it went from 14.10 to 15.45,

so my ? is what exactly causes this to work and were do you wire them in at?

it looked as tho it was on the alt, wiring?

[///M5 2,833]

It doesn't work. A diode allows flow in only one direction. If he needed to add some for some reason there was another major problem with his system there is no reason they'd be necessary in a working system nor would they help.