Guidelines 1/2020 on processing personal data in the context of connected vehicles and mobility related applications
Paragraph 3.2.5 Recipient
139. The data shall not be available outside the 112-based eCall in-vehicle system to any entities before the eCall is triggered.
140. When it is triggered (either manually by vehicle occupants or automatically as soon as an in-vehicle sensor detects a serious collision), the eCall system establishes a voice connection with the relevant PSAP and the MSD is sent to the PSAP operator.
141. Furthermore, data transmitted via the 112-based eCall in-vehicle system and processed by the PSAPs can be transferred to the emergency service and service partners referred to in Decision No 585/2014/EU only in the event of incidents related to eCalls and under the conditions set out in that Decision and are used exclusively for the attainment of the objectives of that Decision. Data processed by the PSAPs through the 112-based eCall in-vehicle system are not transferred to any other third parties without the explicit prior consent of the data subject.