U05B5
Invalid Data Received From Front Radar Module A
U05B5 is an OBD-II diagnostic trouble code meaning: Invalid Data Received From Front Radar Module A. Common causes: front radar module a malfunction, damage to wiring or connectors. Estimated repair cost: $167–556.
Symptoms
- Error message on the dashboard
- Disabling adaptive cruise control
- Collision warning system malfunction
- Security warning light
- Limitation of driver assistance functions
Causes
- Front radar module A malfunction
- Damage to wiring or connectors
- Module power problems
- Software error in the module
- Mechanical damage to the radar (for example, after an accident)
How to Fix
- Check the integrity of wiring and connectors
- Check power supply and grounding of the module
- Scan the module for additional errors
- Update module software
- Repair only from an authorized dealer
Related codes
Error U05B5 by Vehicle Brand
FAQ
What does the U05B5 code mean?
U05B5 is an OBD-II diagnostic trouble code that indicates: Invalid Data Received From Front Radar Module A
What causes a U05B5 error code?
The most common causes of U05B5 include: Front radar module A malfunction; Damage to wiring or connectors; Module power problems; Software error in the module.
How do I fix a U05B5 diagnostic trouble code?
To fix U05B5: Check the integrity of wiring and connectors. Check power supply and grounding of the module. Scan the module for additional errors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U05B5?
Do not drive — repair immediately
How much does it cost to fix U05B5?
The estimated repair cost for U05B5 is $167–556. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat