Club 80-90 Forums

whats the procedure for fault finding this problem?

Fuse was blown-replaced
Switch replaced, fuse hasn't blown again blower still not working.
so am I right in thinking it should be either the resistor or blower?
how do I test the resistor, fans not working on any speed by the way.
Cheers Rob.

Had the very same problem a couple of week back Rob.Dash out job mate.New blower and resistors from brickwerks.Steve at Gasure did mine.
http://www.brickwerks.co.uk/index.php/t ... -pair.html" onclick="window.open(this.href);return false;
http://www.brickwerks.co.uk/index.php/t ... d-fan.html" onclick="window.open(this.href);return false;

It sounds like the motor has seized, if the resistor is faulty the motor still works on it's highest speed because that "bypasses" the resistor. Did you replace the switch with a new one?

Here's a link to a few posts on how to check if it is the motor https://club8090.co.uk/forum/viewtopic.p ... it=+blower

The Wiki has an excellent idiots guide to the blower faults and how to replace it here https://club8090.co.uk/wiki/Co ... eplacement

Yep replaced switch with a new one from BY.
oh well.....

I'll have a mull over your posts when I get home from work.

thx guys.
Rob.

Do you have to remove the heater box/unit to split, or can it be done in situ?
Rob.

The job is not as bad as you think, not fun tho.

Heater box needs to be removed mate.

Well put. Akin to having to do a 5000 piece 'bob the builder' jigsaw.

dbz864 wrote:The job is not as bad as you think, not fun tho.