U0137 Ford Code - Lost Communication With Trailer Brake Control Module
Quick Answer
The U0137 code for Ford vehicles indicates that there is a communication error between the vehicle's onboard computer system and the trailer brake control module. Common causes include Damaged wiring or connectors between the vehicle's computer system and the trailer brake control module, Corrosion on the wiring or connectors, Loose connections. 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
- U0137 Ford indicates Lost Communication With Trailer Brake Control Module.
- Common causes
- Common causes include Damaged wiring or connectors between the vehicle's computer system and the trailer brake control module, Corrosion on the wiring or connectors, Loose connections.
- 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 U0137 Ford Description
The U0137 code for Ford vehicles indicates that there is a communication error between the vehicle's onboard computer system and the trailer brake control module. This module is responsible for controlling the trailer brakes when towing a trailer, ensuring safe braking performance. When communication is lost with this module, it can lead to issues with the trailer brake system, potentially compromising safety while towing.
Common Causes of U0137 Ford
- Damaged wiring or connectors between the vehicle's computer system and the trailer brake control module
- Corrosion on the wiring or connectors
- Loose connections
- Malfunctioning trailer brake control module
- Faulty vehicle computer system
Symptoms of U0137 Ford
- Dashboard warning lights related to the trailer brake system
- Inoperative trailer brakes while towing
- Decreased braking performance when towing a trailer
- Intermittent or erratic trailer brake operation
How to Fix U0137 Ford
- Begin by inspecting the wiring and connectors between the vehicle's computer system and the trailer brake control module for any damage, corrosion, or loose connections.
- Repair or replace any damaged wiring or connectors as needed.
- Test the trailer brake control module for proper functionality. If it is found to be malfunctioning, replace the module.
- Clear the diagnostic trouble codes from the vehicle's computer system using a diagnostic scanner.
- Test the trailer brake system to ensure proper operation after repairs have been completed.
Cost to Fix U0137 Ford
The typical repair costs for addressing a U0137 code on a Ford vehicle can vary depending on the specific cause of the issue. In general, the cost of parts for replacing wiring or connectors and a trailer brake control module can range from $200 to $500. Labor costs at auto repair shops typically range from $80 to $150 per hour, and the total repair time can vary depending on the complexity of the issue. It's advisable to check with local auto repair shops for more accurate cost estimates based on your specific vehicle make and model.
Need more information about the U0137 Ford code?
Need more information on how to fix the U0137 Ford code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the U0137 Ford code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about U0137 Ford Code
No Frequently Asked Questions about U0137 Ford Code found.
Discuss the causes and fixes for U0137 Ford OBDII Code
Code U0137 Ford 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.