DTC B1512-23: Digital Input Bank '2' Switch #10 - Signal stuck low: Action

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2018 Land Rover Range Rover, 2017 Land Rover Range Rover, 2016 Land Rover Range Rover, 2015 Land Rover Range Rover, and 2014 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: This DTC may be induced by the driver operating the luggage compartment third row powerfold switchpack left seat raise switch for longer than 120 seconds.

Check the operation of the luggage compartment third row powerfold switchpack left seat raise switch. Free the stuck switch or install a new luggage compartment third row powerfold switchpack as necessary