CAR ACCESS ASSEMBLY COMPRISING ELECTRONIC SENSING UNIT FOR A HANDLE ATTACHED ON A CAR DOOR

Electronic sensing unit (1) for a handle (3) attached on a car door, the electronic sensing unit (1) comprises: a sensor (7) attached on an external side of a part of the car door extending according to a reference plane; a fixing mechanism (15) for the sensor (7), the fixing mechanism (15) comprising a first element (17) and a second element (19) configured to cooperate together; the first element (17) being also configured to cooperate with the part of the car door and the sensor (7); the second element (19) being also configured to cooperate with the handle (3) so that a constraint applied to the handle (3) is transmitted to the sensor (7) for detection of a command.