Alternator 18V output.

JackLikesTrucks · Mar 28, 2009

Help. The alternator is putting out 18V.

I replaced the voltage regulator but no change.

And I can't drive it to AutBone. Sorry.

Idaes?

martin · Mar 28, 2009

What are you measuring the voltage with? the dash gauges are notoriously inaccurate.

JackLikesTrucks · Mar 28, 2009

Well, the gauge is pegged all the way to the right at 18V and the batt light comes on.

kunar · Mar 28, 2009

martin said:
the dash gauges are notoriously inaccurate.

get a multimeter and check it with that.