U0351
Software Incompatibility With Active Grille Air Shutter Module D
U0351 is an OBD-II diagnostic trouble code meaning: Software Incompatibility With Active Grille Air Shutter Module D. Common causes: incompatible ecu software version, incorrect active grid module software update. Estimated repair cost: ~$56.
Symptoms
- Check Engine Light Is On
- Active radiator grille does not respond to commands
- Increased fuel consumption
- Reduced engine cooling efficiency
- Error message on the dashboard
Causes
- Incompatible ECU software version
- Incorrect active grid module software update
- Problems with communication between modules
- Software corruption
- Calibration data mismatch
How to Fix
- Check software versions of all related modules
- Update ECU software to latest version
- Reflash the active radiator grille module
- Check the integrity of the CAN bus
- Calibrate the system after updating the software
Related codes
Error U0351 by Vehicle Brand
FAQ
What does the U0351 code mean?
U0351 is an OBD-II diagnostic trouble code that indicates: Software Incompatibility With Active Grille Air Shutter Module D
What causes a U0351 error code?
The most common causes of U0351 include: Incompatible ECU software version; Incorrect active grid module software update; Problems with communication between modules; Software corruption.
How do I fix a U0351 diagnostic trouble code?
To fix U0351: Check software versions of all related modules. Update ECU software to latest version. Reflash the active radiator grille module. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U0351?
Yes, but get it checked soon
How much does it cost to fix U0351?
The estimated repair cost for U0351 is ~$56. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat