DTC B00D5-56: Restraint System Passenger Disable Indicator - Invalid/Incomplete configuration: Action

WARNING: This page is about a different car, the 2018 Land Rover Discovery and 2017 Land Rover Discovery. However, it is still accessible from the selected car via links, so may be relevant.

Check the restraints control module is correctly installed
Check the integrity of the airbag deactivation lamp circuit wiring harness and check that harness connectors are correctly seated and not mis-pinned
Using the Jaguar Land Rover approved diagnostic equipment, reconfigure the restraints control module with the latest level software