I would like please to help me.
First of all I have read similar posts with this problem and I understand that maybe is the steering unit ,
, under the steering column fault.
I think that in my situation is little different.My steering it is not locked and I can turn it complete left,right even with out the card.
The problem apear after 60km driving about 2 hour after I wash very light without pressure the engine bay i switch the ignition to off and when I try to start the engine after 15 minutes then appear a message steering lock,sometimes steering unlock and didnt start.
Also the strange is that even if the car is complete switch off I hear from engine bay a noise like ,zzzzzzzzzz and the car drain the battery in 30-40 min.
I am almost sure that the main problem is a wiring short circuit in engine bay and not the steering lock
Also the center lock,unlock didnt work with the card.
Or maybe I have a bad luck and I have 2 faults engine short circuit and steering lock
I search hours and hours in internet to find wiring schematics from my car and didnt find anything.