DTC B1464-02: Upper Latch - Claw Switch - General signal failure: Action

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2019 Land Rover Range Rover Evoque, 2018 Land Rover Range Rover Evoque, 2017 Land Rover Range Rover Evoque, 2016 Land Rover Range Rover Evoque, and 2015 Land Rover Range Rover Evoque. However, it is still accessible from the selected car via links, so may be relevant.

Refer to the electrical circuit diagrams and check the tailgate ajar switch circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness or install a new tailgate latch as necessary