U0464 Code - Invalid Data Received From Navigation Control Module
Quick Answer
The U0464 code indicates that the vehicle's onboard diagnostic system has detected invalid data being received from the Navigation Control Module. Common causes include Faulty Navigation Control Module, Wiring or connector damage, Communication errors between the module and vehicle computer. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- U0464 indicates Invalid Data Received From Navigation Control Module.
- Common causes
- Common causes include Faulty Navigation Control Module, Wiring or connector damage, Communication errors between the module and vehicle computer.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code U0464 Description
The U0464 code indicates that the vehicle's onboard diagnostic system has detected invalid data being received from the Navigation Control Module. The Navigation Control Module is responsible for providing navigation functions, such as GPS location, mapping, and route guidance. When the system receives invalid data from this module, it can lead to a range of issues affecting the vehicle's performance, safety, and navigation capabilities.
Common Causes of U0464
- Faulty Navigation Control Module.
- Wiring or connector damage.
- Communication errors between the module and vehicle computer.
- Software glitches or bugs in the module.
- Water damage or corrosion affecting the module.
Symptoms of U0464
- Inaccurate navigation directions or positioning.
- Navigation system freezing or crashing.
- Malfunctioning stability control system or other safety features.
- Warning lights related to the navigation system or communication errors.
- Loss of GPS signal or inability to connect to satellites.
How to Fix U0464
- Begin by conducting a thorough diagnostic scan to confirm the U0464 code and pinpoint the exact issue.
- Inspect the Navigation Control Module, wiring, and connectors for any signs of damage or corrosion.
- Check for any software updates or glitches in the module that may be causing the invalid data transmission.
- If necessary, replace the Navigation Control Module with a new or refurbished unit.
- Clear the diagnostic trouble codes, reset the system, and test the navigation functionality to ensure the issue has been resolved.
Cost to Fix U0464
The typical repair costs for addressing the U0464 code can vary depending on the specific cause of the issue and the extent of the repairs needed. In general, replacing a faulty Navigation Control Module can range from $200 to $800, including parts and labor. Additional costs may apply if wiring or connectors need to be repaired or if software updates are required. It's important to note that diagnostic time and labor rates at auto repair shops can vary, so it's advisable to check with local providers for a more accurate estimate.
Need more information about the U0464 code?
Need more information on how to fix the U0464 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the U0464 code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about U0464 Code
No Frequently Asked Questions about U0464 Code found.
Discuss the causes and fixes for U0464 OBDII Code
Code U0464 comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.