[svxistentialist]

Originally Posted by Trevor

Both the economy and manual (higher shift point) switches, control by completing circuits to ground. The manual switch completes a circuit between terminal 6 in the TCU 20 pin connector, B66. Wire colour brown and black. The economy switch terminal 4. Wire colour, Light green and Black.

Provided that the same facilities are provided on all TCU units, i.e.all models, you are in business. If you complete this modification, you should add it to the "how to" list.

Best of luck wrestling with the hard to get at TCU. Trevor.

Thanks Trev.

I have been at it you know. Got right in under. Got my hand on it. But at my age, I can't see it.

Typical, eh?

Joe