landrover discovery heater blower wont work?

If this is an A/C fitted car the problem is likely to be a transistor based controller where the transistor has failed. I have just repaired one of these with a substitute transistor whose spec matched the old device and the repair was entirely succesful.

If there is any interest I can carry out repairs.

Piper2010
February 2011

hi iv got a 1992 discovery heater not working where would i fined the fan its a 200tdi thanks

rick 1
December 2010

does anyone knows where is the fuse for land rover 1993 heater in the car? please help, cheers

nav
June 2009

where can the resistor for the discovery heater motor blower be purchased and what are the values of it/them?

tony
October 2008

HI I Have a v8 Discovery which has the same problem. On my car it is becasue the heater motor has just siezed up and won't go round. This can be seen by the fact that the fuse gets warm when the motor is switched on but won't go round. I have yet to take my motor out but in the past with other makes it was fairly easy to strip the motor,(once the damn thing has been removed from behind the dash, which can be hell) clean the bushes and spindle, lightly grease and reassemble. It might be the the carbon brushes (not bushes) are worn or stuck in their holders. Again, just strip the motor and either free off or replace the brushes. If you can't get the proper brushes be creative and modify some to fit. Good luck

Dafyddcoch
November 2007