Seat Mii Parking Aid Fault

I experienced a similar parking aid fault with my Seat Mii. The error memory also stored a fault. I recommend checking the cable connections to the parking sensors. Have you inspected the proximity sensors and their respective connections for any signs of damage or corrosion?

When you mention cable connections, specifically which ones are you referring to? Are we talking about the main harness or the individual connections at each parking sensor?

Yes, I'm referring to the individual connections at each parking sensor, specifically the radar sensors used for obstacle detection. In my case, the fault was difficult to locate and without the proper diagnostic tools I advise visiting a workshop.

Confirmed faulty wiring to the radar sensors. Repair cost as predicted. Thanks for the confirmation.