AutoCodesChevrolet – C0630 2014 Chevrolet Silverado

C0630 2014 Chevrolet Silverado Code - Right Rear Position Sensor Circuit

Quick Answer

The Suspension Control Module supplies a 5 V reference signal to each Suspension Position Sensor. Common causes include Faulty Right Rear Position Sensor, Right Rear Position Sensor harness is open or shorted, Right Rear Position 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
C0630 2014 Chevrolet Silverado indicates Right Rear Position Sensor Circuit.
Common causes
Common causes include Faulty Right Rear Position Sensor, Right Rear Position Sensor harness is open or shorted, Right Rear Position 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.
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Code Popularity 209
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 16, 2023
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Code C0630 2014 Chevrolet Silverado Description

The Suspension Control Module supplies a 5 V reference signal to each Suspension Position Sensor. The Suspension Position Sensors supply a signal of 0.35–4.75 V to the Suspension Control Module which represents the position between the body and the wheel. The sensors are also grounded through the Suspension Control Module. The Diagnostic Trouble Code (DTC) will be set when the Suspension Control Module measures a Suspension Position Sensor signal less than 0.35 V or greater than 4.75 V for more than 5 s while the vehicle is operated under normal driving conditions.
OBDII Code C0630 2014 Chevrolet Silverado - Right Rear Position Sensor Circuit - AutoCodes.com
C0630 2014 Chevrolet Silverado Code - Right Rear Position Sensor Circuit

What are the Possible Causes of the DTC C0630 2014 Chevrolet Silverado?

  • Faulty Right Rear Position Sensor
  • Right Rear Position Sensor harness is open or shorted
  • Right Rear Position Sensor circuit poor electrical connection
  • Faulty Suspension Control Module

How to Fix the DTC C0630 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.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0630 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.

Need more information about the C0630 2014 Chevrolet Silverado code?

Need more information on how to fix the C0630 2014 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0630 2014 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area

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 C0630 2014 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code C0630 in a 2014 Chevrolet Silverado?

The common symptoms include the ABS warning light illuminating on the dashboard, potential issues with the vehicle's stability control system, and possible traction control problems.

2. What does the OBDII code C0630 for the Right Rear Position Sensor Circuit indicate in a 2014 Chevrolet Silverado?

This code specifically points to a malfunction or fault in the right rear position sensor circuit, which is a component of the vehicle's anti-lock braking system (ABS).

3. What are the possible causes of OBDII code C0630 in a 2014 Chevrolet Silverado?

Possible causes of this code include a faulty right rear position sensor, damaged wiring or connectors related to the sensor, or issues with the ABS control module.

4. How can I diagnose the OBDII code C0630 in my 2014 Chevrolet Silverado?

Diagnosing this code typically involves using a diagnostic scanner to retrieve the trouble codes, inspecting the right rear position sensor and its wiring for damage, and testing the sensor's functionality.

5. Can I still drive my 2014 Chevrolet Silverado with the OBDII code C0630 present?

It is not recommended to drive the vehicle with this code active, as it can affect the proper functioning of the ABS system, potentially compromising vehicle safety.

6. How can I repair OBDII code C0630 in my 2014 Chevrolet Silverado?

Repairing this code may involve replacing the right rear position sensor, repairing or replacing damaged wiring or connectors, or addressing any issues with the ABS control module.

7. Is it possible to reset the OBDII code C0630 in a 2014 Chevrolet Silverado without fixing the underlying issue?

While you can clear the code temporarily, it will likely reappear until the root cause of the problem is addressed and fixed.

8. Are there any common mistakes to avoid when dealing with OBDII code C0630 in a 2014 Chevrolet Silverado?

One common mistake is neglecting to thoroughly inspect the wiring and connectors associated with the right rear position sensor, as issues in these areas can often be the cause of the problem.

9. Can extreme weather conditions affect the triggering of OBDII code C0630 in a 2014 Chevrolet Silverado?

Extreme weather conditions such as excessive heat or moisture can potentially affect the sensor's performance and trigger the code, so it's essential to consider environmental factors during diagnosis and repair.

10. How much can I expect to spend on repairing OBDII code C0630 in my 2014 Chevrolet Silverado?

The cost of repairing this code can vary depending on the specific cause of the issue, but expenses may include the cost of parts such as the sensor, labor for diagnosis and repair, and potential fees for diagnostic services at a repair shop.

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