Transmission fault codes - but whats the fix?

[Cptsideways]

Got a later auto 80 here with the electronic autobox with a flashing OD light. Pulled the codes & have 42 - TPS & 64 - Speed sensor not being seen.


I'm assuming its some dodgy plug or wiring going on, has anybody had similar & managed to fix it?

I'll pull the loom first to check it over but any other suggestions welcome