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Would anyone know the wiring for the Lucas three position (off-1-2 ) switch?

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NSFW Avatar
NSFW Rob S.
Pembroke, MA, USA   USA
Would anyone know which terminal is for the power in and which two terminals are for the power out 1 and power out 2?

The switch has two spades at the top, one at the bottom towards the bezel end and two on the back end middle, I think that it might have originally been for the headlights or wipers.

This is the switch—

https://www.google.com/search?client=safari&channel=mac_bm&biw=1371&bih=836&tbm=shop&ei=jqNvWrXoK6W2jwS72pnYBw&q=three+position+lucas+switch+pull+switch&oq=three+position+lucas+switch+pull+switch&gs_l=psy-ab.3...10117.17124.0.17620.19.18.1.0.0.0.88.1352.18.18.0....0...1c.1.64.psy-ab..0.0.0....0.ByVT8HCXbdk#spd=2441627975646500887

Thanks. Rob—

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lgray001 Avatar
lgray001 Gold Member Larry Gray
Lexington, VA, USA   USA
1976 Triumph TR7 "POS-2"
1979 Triumph TR7 "The Money Pit"
I don't recognize this switch. Where is this used on a TR7 or TR8?


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NSFW Avatar
NSFW Rob S.
Pembroke, MA, USA   USA
Might have come from a TR6, I'll try posting over there. Rob—

RossL Silver Member Ross LoMonaco
NJ, USA   USA
TR6 Heater Fan Switch

Wiring diagram

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NSFW Avatar
NSFW Rob S.
Pembroke, MA, USA   USA
Oh well, it's not for a TR6 either . . .

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