[Vwdiesel] A tach for my AAZ?

[Andrew .Libby]

The W-terminal signal is much higher in frequency than a typical tach
(ignition) signal of 2 pulses per rev.  Many (most?) tachometers do not
have adjustment large enough to accept the w-terminal signal.  None of the
vw gas tachs will accept the w-terminal signal and give an appropriate
reading without changing electronic components within the tach circuit
board.

On Wed, Oct 15, 2014 at 9:40 AM, Stephen Kraus <ub3ratl4sf00 at gmail.com>
wrote:

> Any electric tach will work, feeds off the alternator W terminal
> On Oct 15, 2014 8:23 AM, "Ralph Meyermann" <ralphmeyermann at gmail.com>
> wrote:
>
> > Hi Volks, I'm wondering where I can find a stand alone tachometer for my
> > AAZ. Hopefully at a fair price.
> >
> > Velma 82 1.9L AAZ TD Westy
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