Possible Causes
WARNING: This page is about a different car, the 2020 Jaguar XE and 2019 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Circuit reference - ECALL/BCALL BUTTON/BUTTON DIAGNOSTIC/BUTTON INPUT COMMON
- Telematic switchpack eCall and/or bCall functions inoperative
- Telematic switchpack circuit open circuit or high resistance