[Roadsters] Charging question

[Pat Horne]

Steve,

Generally speaking, the charging voltage should be around 13.6V. Sounds 
like you may have a defective alternator. Take the alternator to a shop 
that test them for free and see if it needs to be replaced.

Peace,
Pat

Thusly spake Steve Harvey, On 5/4/2009 7:46 PM:
> I installed a GM alternator on my 1600 (with help) last year and had no
> problems until last week. I had a 30 amp inline fuse blow which caused my
> battery to drain before I found the burnt fuse. I replaced the fuse and
> charged the battery. I then checked the voltage output at the alternator and
> at idle I'm showing 12.1 volts. With the lights on I'm showing 11.8 volts.
> This sure doesn't seem right to me. I've always thought that the alternator
> would provide at least 12.0 volts even with all electrical devises in the ON
> position. Thoughts please.
>
>  
>
> Thanks
>
>  
>
> Steve Harvey 
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-- 
Pat Horne, Owner, Horne Systems 
(512) 797-7501 Voice		5026 FM 2001
Pat at HorneSystemsTx.com	Lockhart, TX 78644-4443
www.hornesystemstx.com
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