[s-cars] Battery, Brake and ABS lights on. Braking almost nonexistent.

J R audiurs4 at gmail.com
Thu Oct 14 09:31:46 PDT 2010


Disregard those numbers.  12v at the battery and only 7.2v at the
alternator.  That's obviously too low.  I just had the alternator rebuilt.
I did have a leaking X-plug on my power steering pump, which I fixed.  maybe
the leaked fluid damaged the voltage regulator on the back of the
alternator?  Where might I get another one ASAP (as in at a local parts
store)?  Thoughts?

Thanks,

JR


On Thu, Oct 14, 2010 at 11:20 AM, John Cody Forbes <cody at 5000tq.com> wrote:

> Surely the 26 volts is a typo?
>
> -Cody (mobile)
>
> On Oct 14, 2010, at 12:14 PM, J R <audiurs4 at gmail.com> wrote:
>
> > My 93 S4 has been acting up lately.  I have the battery, brake and ABS
> > lights lit up.  I'm sure if I keep the car running, the battery will run
> out
> > completely.  When I hit the brakes, the pedal is hard as a rock, has very
> > little travel and the car is very very difficult to stop.  I have a solid
> 26
> > volts from the battery and a solid 15.6 volts off of the back of the
> > alternator.  Brake fluid res and power steering res levels are fine.
>  Anyone
> > have any ideas?
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