DTC B1A01-13: Speaker #1 - Circuit open: Action

WARNING: This page is about a different car, the 2021 Land Rover Range Rover Sport, 2020 Land Rover Range Rover Sport, and 2019 Land Rover Range Rover Sport. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: This DTC will cause the warning "SOS limited functionality" to be displayed on the instrument cluster

Refer to the appropriate service information and check the telematic speaker circuit for open circuit, high resistance. Repair the wiring harness as necessary