C111B 2014 Chevrolet Silverado Code - Trailer Brake Power Control Module System Voltage
Quick Answer
The Chassis Control Module-Auxiliary receives inputs from the Trailer Brake Power Control Module; these inputs are used to determine trailer connection and the amount of voltage supplied to the trailer brakes. Common causes include Faulty Trailer Brake Power Control Module, Trailer Brake Power Control Module harness is open or shorted, Trailer Brake Power Control Module circuit poor electrical connection. 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
- C111B 2014 Chevrolet Silverado indicates Trailer Brake Power Control Module System Voltage.
- Common causes
- Common causes include Faulty Trailer Brake Power Control Module, Trailer Brake Power Control Module harness is open or shorted, Trailer Brake Power Control Module circuit poor electrical connection.
- 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.
Code C111B 2014 Chevrolet Silverado Description
What are the Possible Causes of the DTC C111B 2014 Chevrolet Silverado?
- Faulty Trailer Brake Power Control Module
- Trailer Brake Power Control Module harness is open or shorted
- Trailer Brake Power Control Module circuit poor electrical connection
- Faulty Chassis Control Module-Auxiliary
How to Fix the DTC C111B 2014 Chevrolet Silverado?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
Code Tech Notes
C111B:07 Trailer Brake Power Control Module System Voltage Above Threshold
C111B:5A Trailer Brake Power Control Module System Voltage Plausibility Failure
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the C111B 2014 Chevrolet Silverado code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about C111B 2014 Chevrolet Silverado Code
1. What does OBDII code C111B for a 2014 Chevrolet Silverado indicate?
The code C111B relates to the Trailer Brake Power Control Module System Voltage in a 2014 Chevrolet Silverado.
2. What are the common symptoms of OBDII code C111B in a 2014 Chevrolet Silverado?
Common symptoms of code C111B may include trailer brake system malfunctions, warning lights on the dashboard, and issues with the trailer brake power control module.
3. What are the possible causes of OBDII code C111B in a 2014 Chevrolet Silverado?
Possible causes of code C111B can include wiring issues, a faulty trailer brake power control module, poor electrical connections, or a malfunctioning battery.
4. How can I diagnose OBDII code C111B in my 2014 Chevrolet Silverado?
Diagnosing code C111B may involve checking the wiring connections, inspecting the trailer brake power control module, testing the battery voltage, and using a diagnostic tool to read the code.
5. Can I still drive my 2014 Chevrolet Silverado with OBDII code C111B?
It is not recommended to drive your vehicle with an active OBDII code like C111B, as it may indicate a problem with the trailer brake system that could compromise safety.
6. How can I repair OBDII code C111B in my 2014 Chevrolet Silverado?
Repairing code C111B may involve fixing wiring issues, replacing the trailer brake power control module, ensuring proper electrical connections, and addressing any underlying battery problems.
7. Can a DIY enthusiast fix OBDII code C111B in a 2014 Chevrolet Silverado?
Repairing code C111B may require advanced knowledge and tools, so it is recommended to consult a professional mechanic for accurate diagnosis and repair.
8. How much does it cost to repair OBDII code C111B in a 2014 Chevrolet Silverado?
The cost of repairing code C111B can vary depending on the specific issue, parts needed, and labor rates. It is advisable to obtain quotes from different mechanics or repair shops.
9. Will resetting the OBDII code C111B in my 2014 Chevrolet Silverado make it go away permanently?
Simply resetting the code without addressing the underlying issue will not solve the problem permanently. It is crucial to diagnose and repair the root cause of code C111B.
10. Is OBDII code C111B a common issue in 2014 Chevrolet Silverado vehicles?
Code C111B related to the Trailer Brake Power Control Module System Voltage may not be as common as some other OBDII codes, but it can still occur in 2014 Chevrolet Silverado trucks due to various factors.
Discuss the causes and fixes for C111B 2014 Chevrolet Silverado OBDII Code
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