B14A1-11: Microphone #2 Input Signal - Circuit short to ground: Action
- Refer to the electrical circuit diagrams and check the infotainment master controller microphone 2 circuit for short circuit to ground. Repair or replace wiring harness as necessary, clear the DTCs and retest
- Refer to the electrical circuit diagrams and check the infotainment slave controller (where fitted) microphone 2 circuit for short circuit to ground. Repair or replace wiring harness as necessary, clear the DTCs and retest