DTC B1A07-12: Speaker #7 - Circuit short to battery: Action
NOTE:
A coaxial high range (tweeter) speaker is connected in parallel with the mid-range speaker on Meridian® sound and Meridian® Surround audio systems. On Meridian® Reference audio systems, a mid-range speaker only is connected
- Refer to the appropriate system wiring diagrams and test the rear right door high range (tweeter) speaker/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 door high range (tweeter) speaker/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