Technical check transmission / drive mode unavailable

[nspyros]

hi everybody!
regarding my problem with my fiat 500x, with the check transmission warning/ drive mode unavailable … with the result the car couldn’t move!, i replaced the smart drive control unit - code F5522732 and after 500 km the car is going well and it seems tha the problem is resolved!!!!

 

[RichardH13]

Could be the gearbox sensor, mine had similar errors and a new sensor was fitted under warranty (1.3 DDCT)