Blower fan speed control

Change/repair the fan speed controller (aka electro blower regulator) ...

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Not the easiest to get to and stupid prices if you can find one. Best to have it repaired.

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Used: https://redbaycars.com/webshop#!/products/electric-fan-regulator-part-nr-65230100

Some folks break the mouting feet when trying to remove it.

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Not sure if there is anyone in Australia who can repair it, but it's probably not too difficult to change the power transistors. The caveat is that the fan itself may be causing the transistors to blow by drawing too much current.

Try this UK site:
https://www.technozen-electronics.co.uk/
https://www.technozen-electronics.co.uk/mg-zs-rover-45-ferrari-climate-control-repairs/

I'm assuming you're in Sydney?

 

Hi Dave, I replaced mine a few years back. The workshop manual basically says remove the dashboard to do it but with a bit of courage and swearing lol, it can be done leaving the dashboard in place on a RHD car

The top screw holding the regulator was really difficult to get to, I ended up removing the bottom screw and then breaking the plate holding the top screw. Someone with really small hands like your daughter in the pic can then help reassemble

Attached are some pics for reference. Hard bit will be finding a new part, I paid about $600 6 years ago, saw one on eBay recently for $2k

Cheers

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