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Re: [TR] Master Cylinder help part II - PDWA

To: <triumphs@autox.team.net>
Subject: Re: [TR] Master Cylinder help part II - PDWA
From: "Jim Muller" <jimmuller@rcn.com>
Date: Wed, 29 Apr 2009 22:13:04 -0400
On 29 Apr 2009 at 13:51, Randall wrote:

> It won't tell you if the wire to the PDWA switch is disconnected
> or broken; or if the PDWA switch doesn't work, or the piston is
> stuck.
>
> My light works fine, but the wire to the PDWA is MIA.  Not sure if
> it broke or was terminated with prejudice by a previous owner, but
> it's gone.

Are you sure about what it won't tell you?  Or am I misinterpreting 
what you said?  I don't have a wiring diagram in front of me at the 
moment but I'm quite certain I think I remember that on the GT6 if I 
disconnect the PDWA wire neither the brake nor the oil pressure light 
come on at all.  I know this because when I bought the car a DPO had 
done that very thing because the PDWA was stuck.  I re-attached the 
wire and both lights started working, with the brake light on all the 
time.  So I took the PDWA apart and freed up the piston.  If your 
wiring is the same then someone must have made it different, if you 
know what I mean.

-- 
Jim Muller
jimmuller@rcn.com
'80 Spitfire, '70 GT6+
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