DTC B128B-12: Speaker #14 - Circuit short to battery: Action

NOTE: Meridian® Surround and Meridian® Signature 3D surround audio systems only

Refer to the electrical circuit diagrams and test the rear right surround tweeter/mid-range speaker wiring harness for short circuit to power. Repair the wiring harness as necessary
Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest