Thought I would have to remove the slide switch/selector 'module' from the dash and fight the wires and the cables.
However..
Moved all the sliders to the left, slackened the front RHS wire couplings and ensured really all the free lengths of the bowden cables were protruding from the clamp screws to a minimum.
Tightened everything and checked I had total travel of the flaps and control slider knobs, and the lot now works!
About 30 mins.
While there on the RHS I undid the 6 mm earth to chassis, cleaned it all. Been static for 32 years, so a clean would be good. The brass eye was as shiny as when I cleaned it all those years ago.
Found I had left the carbon petrol condenser box in the corner under the dash, so with a bit of a struggle removed that. Should be one rattle less.
Brakes arrive Tuesday along with the CV gaskets which will be the job early next week if the weather is good (can't do these jobs in the garage because the Lola is asleep in there).


