AutoCodesChevrolet – C0050 Chevrolet

C0050 Chevrolet Code - Right Rear Wheel Speed Sensor Circuit

Quick Answer

The wheel speeds are detected by active Wheel Speed Sensors (WSS) and encoder rings. Common causes include Faulty Right Rear Wheel Speed Sensor, Right Rear Wheel Speed Sensor harness is open or shorted, Right Rear Wheel Speed Sensor 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
C0050 Chevrolet indicates Right Rear Wheel Speed Sensor Circuit.
Common causes
Common causes include Faulty Right Rear Wheel Speed Sensor, Right Rear Wheel Speed Sensor harness is open or shorted, Right Rear Wheel Speed Sensor 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 98,330
How popular is this code, among other codes? Medium
Table of contents Created and updated by William Orellana on Jul 23, 2023
💬 Need more help? Ask Coddy for instant answers — it's free!

Code C0050 Chevrolet Description

The wheel speeds are detected by active Wheel Speed Sensors (WSS) and encoder rings. The encoder ring consists of permanent magnets. Each Wheel Speed Senso receives ignition voltage from the Electronic Brake Control Module (EBCM) and provides an alternating current square wave signal to the electronic brake control module. As the wheel spins, the electronic brake control module uses the frequency of the square wave signal to calculate the wheel speed. The Diagnostic Trouble Code (DTC) will be set when an improper signal is detected on the wheel speed sensor ignition circuit.
OBDII Code C0050 Chevrolet - Right Rear Wheel Speed Sensor Circuit - AutoCodes.com
C0050 Chevrolet Code - Right Rear Wheel Speed Sensor Circuit

What are the Possible Causes of the DTC C0050 Chevrolet?

  • Faulty Right Rear Wheel Speed Sensor
  • Right Rear Wheel Speed Sensor harness is open or shorted
  • Right Rear Wheel Speed Sensor circuit poor electrical connection
  • Faulty Electronic Brake Control Module (EBCM)

How to Fix the DTC C0050 Chevrolet?

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

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0050 Chevrolet 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.

Need more information about the C0050 Chevrolet code?

Need more information on how to fix the C0050 Chevrolet code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0050 Chevrolet code diagnosed by a professional: Find a repair shop in your area

Information for Specific Chevrolet Models

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C0050 Chevrolet Code

1. What are the common symptoms of OBDII code C0050 in a Chevrolet related to the Right Rear Wheel Speed Sensor Circuit?

- Common symptoms include ABS warning light illuminated on the dashboard, traction control system malfunction, and potential loss of stability control.

2. What are the possible causes of OBDII code C0050 in a Chevrolet indicating a problem with the Right Rear Wheel Speed Sensor Circuit?

- The code may be triggered by a faulty right rear wheel speed sensor, damaged wiring or connectors, or a malfunction in the ABS module.

3. How can I diagnose the issue causing OBDII code C0050 on a Chevrolet associated with the Right Rear Wheel Speed Sensor Circuit?

- Diagnosis involves inspecting the right rear wheel speed sensor, checking the wiring and connectors for damage, and using a diagnostic scan tool to read the fault codes.

4. Is it safe to continue driving my Chevrolet with OBDII code C0050 related to the Right Rear Wheel Speed Sensor Circuit?

- It is not recommended to drive the vehicle with this code present, as it can affect the proper functioning of the ABS and stability control systems, compromising safety.

5. Can I repair OBDII code C0050 in a Chevrolet myself, or should I seek professional help?

- While some may attempt DIY repairs by replacing the right rear wheel speed sensor or fixing wiring issues, it is advisable to consult a professional mechanic for accurate diagnosis and repair.

6. How much does it typically cost to fix OBDII code C0050 on a Chevrolet caused by the Right Rear Wheel Speed Sensor Circuit?

- The cost of repair can vary depending on the exact cause of the issue, but it can range from $100 to $300 for parts and labor, excluding diagnostic fees.

7. Are there any preventive measures I can take to avoid triggering OBDII code C0050 on my Chevrolet due to the Right Rear Wheel Speed Sensor Circuit?

- Regularly inspecting and maintaining the wheel speed sensors, as well as ensuring proper wiring connections, can help prevent issues that lead to this fault code.

8. Will resetting the OBDII code C0050 on a Chevrolet related to the Right Rear Wheel Speed Sensor Circuit make the problem go away?

- Simply resetting the code will not fix the underlying issue causing the fault. It is crucial to diagnose and address the root cause of the problem to prevent the code from reappearing.

9. Can extreme weather conditions or road debris impact the performance of the Right Rear Wheel Speed Sensor Circuit in a Chevrolet?

- Yes, extreme weather conditions or debris accumulation can potentially damage the wheel speed sensor or interfere with its operation, triggering OBDII code C0050.

10. How long does it usually take to replace the Right Rear Wheel Speed Sensor in a Chevrolet to resolve OBDII code C0050?

- The replacement of the right rear wheel speed sensor typically takes around 1-2 hours, but this can vary based on the model of the Chevrolet and the technician's expertise.

Discuss the causes and fixes for C0050 Chevrolet OBDII Code

  • if you have a loss or brocken wire in the ABS speed sensor right rear between the harnes the battery where about is the breck or the problem usealy is

  • its a 2009 chevy express van 1500

  • 2010 camaro ls. Its the magnet on the hub assemby. need to replace hub assembly.

AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play