Xsara heater motor

[JohnD]

Daughter's Xsara has a heater blower which runs at only one speed. Full blast and roaring. It seems that it needs a new motor. How easy to do? Any useful tips?

[rory_perrett]

Probably the control module has failed, or more precisely the transistor(s). There is a thread on here about replacing them.
Rory

[Clogzz]

http://www.frenchcarforum.co.uk/forum/v ... hp?t=31101" onclick="window.open(this.href);return false;

[JohnD]

Probably the control module has failed, or more precisely the transistor(s).

OK - I've taken the motor out, changed the transistor pack and now it doesn't work at all. But with the motor removed and 12volts put directly to the terminals, it does. Where am I going wrong?

[Clogzz]

http://www.frenchcarforum.co.uk/forum/v ... hp?t=25122" onclick="window.open(this.href);return false;