Read this:
http://4cardata.info/elearn/194/2/194000000/194000003/194000002/194001926
Extraction in an emergencyThe TEG can be released in any circumstances, even with the vehicle moving, through the mechanical emergency insert.In effect, if there is a fault that prevents the rotation of the TEG and it returns to the OFF position, the slot can be mechanically unlocked by following the procedure described below.- extract the back up key from the TEG;- insert the emergency key in the slot and push it right in.This manoeuvre will manually activate the unlocking of the retaining motor and the rotation of the TEG will be released.The NBS will detect that this operation has been carried out and will send a signal to the instrument panel to indicate that the steering is not locked.
http://4cardata.info/elearn/194/2/194000000/194000003/194000002/194001926
Extraction in an emergencyThe TEG can be released in any circumstances, even with the vehicle moving, through the mechanical emergency insert.In effect, if there is a fault that prevents the rotation of the TEG and it returns to the OFF position, the slot can be mechanically unlocked by following the procedure described below.- extract the back up key from the TEG;- insert the emergency key in the slot and push it right in.This manoeuvre will manually activate the unlocking of the retaining motor and the rotation of the TEG will be released.The NBS will detect that this operation has been carried out and will send a signal to the instrument panel to indicate that the steering is not locked.