(Don't know about a coil?

EDIT:
From somewhere random on the net;
And it's the silver relay here (also from somewhere random on the net);
They can be either silver or blue in my experience.
Another EDIT:
And as if by magic, here's a pic of a blue one

This relay was knackered on my JDM when I bought it.
vtecmec has lots of these pictured in his parts for sale I think.

5th Gens had green ones!!!
