Bipper Automatic Temperature Control Failure

I had something similar with my Bipper. Does it feel like the system is just blowing ambient air regardless of the settings? Check the sensor connections first; that's often the culprit. It's located behind the dashboard, near the steering wheel. Is the error code specific to the temp sensor?

Yes, it's blowing ambient air. I suspected a connection issue. I'll check behind the dashboard. The error code points to the interior temperature sensor, but doesn't specify the exact cause. Did replacing the sensor fix your issue?

Replacing the sensor itself didn't solve it for me, sadly. I'd suggest getting it checked at a workshop, they'll diagnose it properly. Could be a deeper electrical issue.

Thanks, I appreciate the advice. I took it to a local garage, and they confirmed it was a defective cable/plug connection. They repaired it for 95€. Now the temperature control works perfectly.