What does code B0460 mean?

Q: What does code B0460 mean?

Bluetooth Antenna Circuit. B0460 indicates that the body control module (BCM) has detected an open or short circuit in the Bluetooth antenna circuit, which is used for hands-free phone communication. The module monitors the antenna's electrical continuity and sets this code when the signal is outside the expected range, often disabling Bluetooth functionality.

DTC codes / B04xx · Airbags, seats, doors, lights and comfort systems / B0460

B0460Bluetooth Antenna Circuit

B0460 indicates that the body control module (BCM) has detected an open or short circuit in the Bluetooth antenna circuit, which is used for hands-free phone communication. The module monitors the antenna's electrical continuity and sets this code when the signal is outside the expected range, often disabling Bluetooth functionality.

SystemBody

Code typeGeneric (all makes)

SeverityLow

Fix difficultyIntermediate

AreaAirbags, seats, doors, lights and comfort systems

Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.

Reading B0460

BBody: airbags, seats, doors, lights and comfort systems.

0Generic (SAE) code: it means the same thing on every OBD-II vehicle.

4Airbags, seats, doors, lights and comfort systems.

60The exact fault within that area.

Often seen with

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