1988 90 q multi-function temp. sensor again

[Andrei Kogan]

--
[ Picked text/plain from multipart/alternative ]
Jim,

Do you by any chance know the thread size on the  multi-function 4-pin  I
am thinking about getting it out and cleaning the connector - i think the
sensor itself still works, but the connector is corrroded, and I am looking
for something to plug the hole with while I am working on it.

Also, what's the easiest way to get to it? It seems that one would need to
undo the upper radiator hose or the thermostat mounting, otherwise the hose
and the P/S pump together block any access for a wrench. Am i missing
something?

Thanks,

Andrei
--