oliverschneider97

Linea blower motor AUC sensor fault

I've got a 2021 Fiat Linea with a gasoline engine and a weird issue. The blower motor isn't working. I've scanned it and it's throwing an AUC sensor fault. Checked the basics, anyone seen this before? Mileage is at 111455 km.

A 2021 Fiat Linea with a gasoline engine has a blower motor issue, indicated by an AUC sensor fault. The problem is likely due to a loose connection in the AUC sensor plug or wiring. The suggested solution is to check and secure the connections, which can be accessed behind the glovebox. Cleaning and securing the connection resolved the issue.

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4 comment(s)

I had something similar on my Linea. Blower packed up. Check the AUC sensor plug and wiring. Likely dodgy connection there.

Cheers. Was it a pain to get to? Did you have to pull the whole dash apart or is it a relatively easy access job?

Nah, not too bad. It's behind the glovebox IIRC. But if you aren't sure what you are doing, you could visit your local workshop. It was a loose connection, but the pros charged me 95€ to sort it.

Thanks! Found a loose connection. Bit of contact cleaner and it's sorted. Appreciate the pointer!

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FIAT

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LINEA