Check the switch for turning on the front window and heater fan. turn it clockwise to turn on the fan, PULL THE SAME SWITCH OUTWARDS to switch on the rear window heater. The light in the centre of it with the heater symbol on it should light up. Push it in again to switch it off, and do not use it when the engine is not running. It uses a lot of power and could flatten your battery if it is on for any time.
Macdonald
November 2007
Thank you, works ok.
Ian
August 2007
Thanks, I`ll have a go.
Ian
August 2007
right i think the switch you are looking for ison thje heater switch to use the rear window demister you have too pull the switch out i hope this has been some help if you have any other problems please contact me on 07766190088 thanks stewart
stewart
August 2007
I can answer this question...
How do you switch on rear window demister? Vaux Corsa 1.2 M reg?