DTC B128D-1A: Speaker #16 - Circuit resistance below threshold: Action

WARNING: This page is about a different car, the 2015 Land Rover LR2, 2014 Land Rover LR2, and 2013 Land Rover LR2. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Only applies to vehicles fitted with premium or super premium audio system
On vehicles fitted with super premium sound systems this DTC refers to the high frequency centre speaker circuit

Refer to the appropriate system wiring diagrams and check the wiring harness and connectors on the front centre speaker circuit. Repair circuit as required, clear DTC and retest
Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persist, install a new speaker as required
If no harness or speaker faults are evident, check and install a new audio amplifier module as required. Clear DTC and retest