Blower stuck on

[Caroline Drewett-Brown]

I have an RX300 and the blower is stuck on will pulling out fuse 51 solve this?

[ColinBarber]

I think there is a fuse in the cabin labelled HEATER which would stop it, but other things such as the rear screen heater may also be linked to the fuse.

[Greisingel]

And in mine the added host of insect noises from the worn out HVAC gate makes me feel like I am in the amazon jungle

[Barry14UK]

I had this happen many years ago on my Opel Monza.  I took it to a local auto electrical firm who replaced the faulty relay with one from a Ford cheaply and promptly.  Maybe you can do this yourself but otherwise check your local auto electrical firm if there is a reputable one near you.  I think it highly likely it is a faulty relay that is your problem.

[steve2006]

Hi Caroline and welcome to the LOC.

Chances are your heater resistor pack has failed, which normally results in only one fan speed.

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