U0491 — Invalid Data Received From Television

Network (CAN bus, communication)

Invalid Data Received From Television

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Can I drive with U0491?

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

Frequently asked questions

What does fault code U0491 mean?

U0491 means Invalid Data Received From Television.

Can I keep driving with U0491?

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

Related fault codes

• U0490 — Invalid Data Received From Audio Amplifier 'B'
• U0492 — Invalid Data Received From Video Control Module
• U0493 — Invalid Data Received From Digital Radio Receiver 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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