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Subject:Re: old beetle elec problem (longish)
From:David Beierl
Date:Tue, 27 Oct 1998 11:57:54 EST

** Reply to message from DAPrescott@AOL.COM on Mon, 26 Oct 1998
19:48:47 EST

> headlights.  Parking lights, turn signals OK.
> Here's weird part: Interior light won't come on unless I pull the
switch
> halfway out, to turn on parking lights.  When I pull it all the way
out, dash
> (Speedo) light goes out, interior light out, parking lights out, no
> headlights.

That's a classic description of a missing ground.  Your stuff is all
getting grounded through the headlight filaments -- until you turn on
the lights.  You see this a lot in taillights, where the stop light
(big fat low-resistance filament) doesn't work but the running light
(little skinny high-resistance filament) does until the brakes are
applied, at which time the running light goes out.

Good Luck :)

david

David Beierl <dbeierl@ibm.net>
401 274-5827 voice, -6349 fax
OS/2 V4, FP7, JVM 1.1.6, JSM 98.6.3