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

NOTE: Meridian® Surround and Meridian® Reference audio system only

Refer to the appropriate system wiring diagrams and test the rear right surround tweeter/mid-range speaker circuit for short circuit to power. Using JLR approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new rear right surround tweeter/mid-range speaker as necessary
Using JLR approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new audio amplifier module