A couple of 22 TRS headscratchers for you all...

[Bilkob]

I've been making good progress with my acquisition, it's running much better after carb clean out and vacuum hose rearrange and sort. Accumulator sphere done too. The headlining is out, as are A&B pillar trims for a winter workshop re-trim
Two things are foxing me:
1, I can't seem to get cooling fan to work. It spins fine if you 'jack' 12 volts straight from battery, but won't even run if I jump 2 terminals at the thermo switch in red. I'm suspecting relay, any ideas on which one of the 3 under headlight?
2, the central locking doesn't work, outside with key or even inside with knobs.....
Any thoughts??