U0493 — Invalid Data Received From Digital Radio Receiver Module

Q: What does fault code U0493 mean?

U0493 means: Invalid Data Received From Digital Radio Receiver Module. It is a Network (CAN bus, communication) fault code defined by the OBD-II standard.

Q: Can I keep driving with U0493?

With U0493 you can usually drive home and book an inspection within a few days unless the car feels abnormal.

Network (CAN bus, communication)

Invalid Data Received From Digital Radio Receiver Module

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Can I drive with U0493?

You can usually drive home and book an inspection within a few days.

Frequently asked questions

What does fault code U0493 mean?

U0493 means Invalid Data Received From Digital Radio Receiver Module.

Can I keep driving with U0493?

You can usually drive home and book an inspection within a few days.

Related fault codes

U0490 — Invalid Data Received From Audio Amplifier 'B'
U0491 — Invalid Data Received From Television
U0492 — Invalid Data Received From Video Control Module
U0494 — Invalid Data Received From Digital Versatile Disc (DVD) Module
U0495 — Invalid Data Received From Satellite Digital Audio Receiver Module
U0496 — Invalid Data Received From Entertainment Control Module
U0497 — Invalid Data Received From Telephone Control Module
U0498 — Invalid Data Received From Telematics Control Module
U0499 — Invalid Data Received From Door Control Module A

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