2016 C4 Grand Picasso Internal Fan / AC Doesn’t Turn Off

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BugStomper
Posts: 1
Joined: 17 Dec 2021, 16:12

2016 C4 Grand Picasso Internal Fan / AC Doesn’t Turn Off

Post by BugStomper »

I hope someone smarter than me can help! This afternoon the internal heating / AC fan on our 2016 C4 Grand Picasso refused to switch off. I turned it on to clear the windows but now it will not switch off, even after the engine is switched off. We still have some control over airflow (but not much), and the same for temperature, but the fan is constantly blowing air into the car.

When the engine is switched off the fan continues to blow for just over two minutes before switching off. And the fans starts again the moment the car is unlocked.

Any help would be greatly appreciated!