Hey! All first time poster!
My C3 2012 has developed a new issue where the blower doesn’t work in speed 5, “the only useful one!”, has anyone got any ideas why the 5th speed has stopped working?
I would also be grateful if the wiring schedules for the manual Blower control unit could be provided!
Thank-you in advance!
C3 2012 - Blower / Aircon
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- Posts: 3
- Joined: 15 Apr 2025, 18:00
C3 2012 - Blower / Aircon
My Next Car Won’t Be French 

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- Posts: 3
- Joined: 15 Apr 2025, 18:00
Re: C3 2012 - Blower / Aircon
Hey just adding to this, is it likely to be the “control knob” itself? Or is the gremlin likely to be somewhere else, as there’s an entire cluster on eBay for £15
My Next Car Won’t Be French 
