Invalid Data Received from Gateway Module
2002-2005 Ford Explorer 4.6L V8 🇨🇦
Description
Data passing through the gateway module is invalid or being corrupted in translation.
Symptoms
- Multiple module communication errors
- Cross-system faults
- Modules on different buses not synchronizing
- Intermittent multi-system issues
Common Causes
- Gateway module software corruption
- Gateway hardware failure
- CAN bus noise at gateway
- Gateway power supply issue
- Software version incompatibility
Diagnostic Steps
- Check gateway module software version
- Update gateway software
- Test CAN bus quality on all gateway bus connections
- Check gateway power supply
- Inspect gateway module connections
Repair Notes
Reprogram gateway module. If issue persists, replace gateway. Check all bus connections at gateway.
Related Codes
Other Network Codes
- U0001High Speed CAN Communication Bus
- U0001High Speed CAN Communication Bus
- U0001High Speed CAN Communication Bus
- U0002High Speed CAN Communication Bus Performance
- U0002High Speed CAN Communication Bus Performance
- U0002High Speed CAN Communication Bus Performance
- U0003High Speed CAN Communication Bus (+) Open
- U0003High Speed CAN Communication Bus (+) Open
- U0003High Speed CAN Communication Bus (+) Open
- U0004High Speed CAN Communication Bus (+) Low
U0447 on Other Vehicles
Ford Bronco
2021-2024 2.3L I4 EcoBoost
Ford Bronco
2021-2024 2.7L V6 EcoBoost
Ford Bronco Raptor
2022-2024 3.0L V6 EcoBoost
Ford Bronco Sport
2021-2024 1.5L I3 EcoBoost
Ford Bronco Sport
2021-2024 2.0L I4 EcoBoost
Ford Crown Victoria
1998-2011 4.6L V8 Modular 2V
Ford E-150
1997-2014 4.6L V8 Triton
Ford E-150
1997-2014 5.4L V8 Triton
Common Questions
What does code U0447 mean on a 2002-2005 Ford Explorer?
U0447 stands for "Invalid Data Received from Gateway Module". Data passing through the gateway module is invalid or being corrupted in translation.
What are the symptoms of U0447 on a Ford Explorer?
Common symptoms of U0447 include: Multiple module communication errors, Cross-system faults, Modules on different buses not synchronizing, Intermittent multi-system issues.
What causes U0447 on a 2002-2005 Ford Explorer?
Common causes of U0447 include: Gateway module software corruption, Gateway hardware failure, CAN bus noise at gateway, Gateway power supply issue, Software version incompatibility.