Woodsman
i will check out the relay...pretty sure it is a single speed system but will make sure..!
it does not seem to be running very fast.....so if it is a 2 or 3 speed system, it is running on the 'lowest speed' setting,....all the time...!
weirdest thing was....i was out and fitted a new heater resistor pack into the blower motor housing.......no drama...(blower still does not work !!
blower motor works with a direct feed, so the controls must be nackered...
..) then went indoors for about an hour..
then let the dog out for a sniff around .........and the fan was running ...
and now it wont go off... so watever happened...it did so without the ignition switch on....
anyway...i will go for a snoop one day with a multi-meter....thanks