Lost Communication with Trailer Brake Control Module
2002-2005 Ford Explorer 4.6L V8 🇨🇦
Description
Cannot communicate with the integrated trailer brake controller.
Symptoms
- Trailer brake warning light
- Trailer brakes not functioning
- Trailer brake gain not adjustable
- Towing mode limited
Common Causes
- Trailer brake module failure
- Trailer wiring issue
- CAN bus wiring
- Module power loss
- Fuse blown
Diagnostic Steps
- Check trailer brake module fuse
- Test module power and ground
- Check trailer connector wiring
- Inspect CAN wiring
- Test trailer brake output
Repair Notes
Check trailer wiring connector first. Verify factory trailer brake module power supply.
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
U0130 on Other Vehicles
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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 U0130 mean on a 2002-2005 Ford Explorer?
U0130 stands for "Lost Communication with Trailer Brake Control Module". Cannot communicate with the integrated trailer brake controller.
What are the symptoms of U0130 on a Ford Explorer?
Common symptoms of U0130 include: Trailer brake warning light, Trailer brakes not functioning, Trailer brake gain not adjustable, Towing mode limited.
What causes U0130 on a 2002-2005 Ford Explorer?
Common causes of U0130 include: Trailer brake module failure, Trailer wiring issue, CAN bus wiring, Module power loss, Fuse blown.