[Healeys] Odd Overdrive Electrics

[Patrick and Caroline Quinn]

G'day

Thank you to those who responded concerning how best to adjust the overdrive throttle switch.

Well I did what was suggested and have the overdrive cutting out when the accelerator is pressed about a fifth of the throttle opening.

I wish that was as simple as that, because what's happening next is confusing.

What's happening is that I could be driving along in top overdrive. Flick the switch to "Normal" and it behaves as it should, staying in overdrive. Press down on the accelerator and it changes down to direct top. So far so good.
Ease up on the accelerator and does it stay in direct top? No, it goes back into overdrive even though the dash switch is still on "Normal".

Any ideas?

Hoo Roo

Patrick Quinn
Blue Mountains, Australia
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