B1A03-1A: Speaker #3 - Circuit resistance below threshold: Action
- Refer to the applicable SYSTEM WIRING DIAGRAM(S) and check the front right tweeter speaker circuit for short circuit. Using the manufacturer approved diagnostic system, clear the DTCs and retest
- If fault persists, check and install a new speaker as required. Clear DTC and retest
- If no harness or speaker faults are evident, check and install a new audio amplifier module as required. Clear DTC and retest