DTC B1292-1A: Speaker #21 - Circuit resistance below threshold: Action

NOTE: Meridian® Reference audio system only

Refer to the appropriate system wiring diagrams and test the front left headliner speaker circuit for short circuit. Using JLR approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new front left headliner speaker
Using JLR approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new audio amplifier module