DTC B1219-11: Interior Boot/Trunk Release Switch - Circuit short to ground: Action

NOTE: To validate the repair firstly run the engine for 30 seconds and check the instrument panel tailgate open switch function, then use the Jaguar Land Rover approved diagnostic equipment to check this DTC is no longer set within the body control module

Refer to the electrical circuit diagrams and check the instrument panel tailgate open switch circuit for short circuit to ground. Repair the wiring harness as necessary