Heated rear window switch (blue connector) MK1

Genuine Mazda switch for Mk1 heated rear window. Blue connector block (suits most early ones). If you are fitting a hardtop with heated window to your Mk1 you will need a switch, relay and fuse block to make it work. Cars with an electric aerial will already have the fuse block (situated near the aerial motor), otherwise you will need one. To check which type of switch you need, remove one of the switch blanks to RH side of steering wheel and fish around to find the connector. It is either large blue or small white.  This one is for the large blue connector.