U0485
Invalid Data Received From Radio
U0485 is an OBD-II diagnostic trouble code meaning: Invalid Data Received From Radio. Common causes: head unit malfunction, audio wiring harness problems. Estimated repair cost: $56–278.
Symptoms
- No sound from the audio system
- Multimedia screen malfunctions
- Errors on the dashboard
- Problems with voice commands
- Spontaneous system reboots
Causes
- Head unit malfunction
- Audio wiring harness problems
- Incorrect software update
- Incompatible third party equipment
- Contact corrosion
How to Fix
- Check wiring harness connections
- Reset the system to factory settings
- Update audio system software
- Check compatibility of third-party equipment
- Diagnostics of the head unit by a specialist
Related codes
Error U0485 by Vehicle Brand
FAQ
What does the U0485 code mean?
U0485 is an OBD-II diagnostic trouble code that indicates: Invalid Data Received From Radio
What causes a U0485 error code?
The most common causes of U0485 include: Head unit malfunction; Audio wiring harness problems; Incorrect software update; Incompatible third party equipment.
How do I fix a U0485 diagnostic trouble code?
To fix U0485: Check wiring harness connections. Reset the system to factory settings. Update audio system software. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U0485?
Yes, but get it checked soon
How much does it cost to fix U0485?
The estimated repair cost for U0485 is $56–278. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat