I have an 04 Cayenne S which broken parking sensors.
Its shows only only the 2 red lights at the left and right and nothing in between. It has been like this for about 2 weeks.
I've had this issue before after a 16 hour drive (8hrs each way), but the problem came right again.
This time, same thing, 16 hour drive, and it's broken, except this time it hasn't come right.
The sensors look ok and not damaged, not physically anyway. Have washed the car just in case of bugs / debris, but not helped.
Have checked the fuse and it's fine.
I've looked at the DTC codes and here's what I got