Heaters dont work

[volvo]

Heaters dont even come on, hot or cold....i think it may be some kind of resistor/switch but not 100% where it is located...any ideas please guys would be welcome

Cheers

[bigrotch]

Are u sure it ant the complete heater dial unit... U got enough cars to take one out of the others and see if its that. It will rule that out mate

[volvo]

Cheers Gav....

i just thought it was a common problem, this resistor thing?? May as well start froom what its most likely to be and then move through it by process of elimination!!!!

[p fandango]

a common fault is the relay behind the glovebox, but full speed normally works when that goes

[volvo]

ok Sir, will check. But at the moment, nothing works, no full speed and not on Auto either

[bigrotch]

thats why i thought could have bin the whole heater switch unit?

[volvo]

well Gav...i will give it a try, i have 2 in the garage anyway....thanks mate

[merc85]

Cheers Gav....

i just thought it was a common problem, this resistor thing?? May as well start froom what its most likely to be and then move through it by process of elimination!!!!

Does the Blower motor Work??

[volvo]

nothings happens mate when i turn them on

[Volvostorm]

Check the fuses?

[volvo]

Yes Paul, was thinking of doing that as well as a list of other bits you guys have suggested, thanks.
I havent had time today but will try tomorrow

Cheers