THE PORTAL HUB - Pinzgauers, Haflingers, Volvo 303s and more!

Posted: **Wed Jan 16, 2008 2:31 pm**

I usaully do my own wrenching but I brought my 710M to the mechanic to diagnose an over-charging electrical problem. He tells me to replace the voltage regulator and the alternator. This seems weird to me. Is he just guessing at the problem and having me replace un needed parts because he is too lazy to properly diagnose? A new alternator is $1,500!!
I'm sure that I if I do replace both, it will solve the problem, but could it just be the regulator?

Posted: **Wed Jan 16, 2008 3:30 pm**

Very seldom do they fail together. If it is overcharging, the regulator is bad, 28.8v is max allowable output.
If you do need an alt, I can get them rebuilt and rewound to 50 Amps for a very reasonable amount. I also have a good spare. PM or e-mail me if interested.

Posted: **Wed Jan 16, 2008 3:31 pm**

if its overcharging replace the regulator first 35 bucks or so

Posted: **Wed Jan 16, 2008 3:44 pm**

TurboJim, were did you find a Regulator?

Posted: **Wed Jan 16, 2008 5:32 pm**

sav had a used one for now

THE PORTAL HUB - Pinzgauers, Haflingers, Volvo 303s and more!

Bad voltage regulator AND alternator? Do they go together?

Bad voltage regulator AND alternator? Do they go together?