Hullo. Firstly I've read a lot of the threads on this.

However I have a heater that has a digital display - not knobs - I think it is called climate control.

I can't find the resistor where it is for the normal heater fan.

And there is nothing about it in my manual?

Any ideas. The cool and hot work - just no blower fan.

Thanks.

fan doesnt work on any setting?
i would first check wires with multimeter if 12 v is even there

flisko said:

fan doesnt work on any setting?
i would first check wires with multimeter if 12 v is even there

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What do you mean please?

Exactly what he says!! Check that you are getting power to the blower motor.

Mr Clock Radio said:

What do you mean please?

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unplug fan motor, turn key once and put fan speed on 1, put one part of voltmeter to one of the wires and check if it shows any voltage, if it doesn put it to another wire, if it still doesnt show voltage then you dont get power to fan, if it shows voltage then you got either bad interior fan or burned/corroded contacts on the switch

your heater resistor must be burnt out..if its burnt out then your heater fan wont work. easy to do..get a new one,only a few pounds.if you get a torch and look under the passenger leg compartment you will see a black plug thats fastened in place by 2 small bolts..undo them and pull towards the floor gently..the heater resistor will release itself. then just pull from the black plug(housing)..replace with new one and put back in place.bolt it up and then you prob find that the heater fan will kick in...ive done this on numerous occasions.

If the resistor is gone you should still have a fan but only on full speed!