[Tigers] Mk II wire diagram

[Ron Fraser]

Tom 

                No problem, I get confused many times looking at the diagrams.

 

I thought one of the Mk II owners might have investigated and recorded their original wiring for the blower switch and blower.

 

I guess I’ll have to record it myself when I get under my friends dash so I don’t muck it up because I’m thinking wrongly.

 

Ron Fraser

 

From: Tom Parker [mailto:tkparker1941 at gmail.com] 
Sent: Sunday, September 25, 2016 5:10 PM
To: Ron Fraser <rfraser at bluefrog.com>
Cc: Larry Mayfield <drmayf at mayfco.com>; LIST TIGER <tigers at autox.team.net>
Subject: Re: [Tigers] Mk II wire diagram

 

OK.  I'm wrong. Pls disregard. Look here: http://www.tigersunited.com/resources/wsm/tt-images/MKIIBIGwiring.jpg 

 

12v to the switch. Low thru a resistor to the blower, Hi straight thru to the blower. Ground is on the blower.

 

Obviously I was thinking of the wipers... Lucas: The prince of darkness...

 

Sorry...

 

Tom

 

 

 

On Sun, Sep 25, 2016 at 5:02 PM, Tom Parker <tkparker1941 at gmail.com <mailto:tkparker1941 at gmail.com> > wrote:

Mayf,

 

This is covered (as well as it can be ) in the old version of C.A.T. Shop Notes. Mine are 600 miles away, but maybe Ron has a copy...

 

If I recall correctly the blower is hot (that is has voltage applied) and the ground is supplied through the switch. There's a speed resistor in the circuit to slow it down in "low." I'm talking off the top of my head... will check the wiring diagram online and report back if I'm wrong.

 

Tom

'67 Mark 2.

 

On Sun, Sep 25, 2016 at 12:28 PM, Ron Fraser via Tigers <tigers at autox.team.net <mailto:tigers at autox.team.net> > wrote:

Mayf

                Yes, it looks confusing to me also but I do understand that the blower can get power from the B post of the voltage stabilizer.  It just seems strange that they moved from getting power at the #4 post of the ignition switch.  Basically, I don’t want to get behind my friends Mk II dash and go - WHAT THE?

 

My hope is that a Mk II owner would check the wire colors, locations at the switch to verify what the real wire diagram is all the way to the blower since the diagram in the Shop Manuel is a lot vague.

 

Ron Fraser

 

 

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