AutoCodes – Chevrolet – B051E 2014 Chevrolet Silverado

B051E 2014 Chevrolet Silverado Code - Assist Step Disable Switch Circuit

Quick Answer

The Assist Step Control (ASC) Module monitors a signal circuit to the assist step disable switch. Common causes include Faulty Assist Step Disable Switch, Assist Step Disable Switch harness is open or shorted, Assist Step Disable Switch circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: B051E 2014 Chevrolet Silverado indicates Assist Step Disable Switch Circuit.
Common causes: Common causes include Faulty Assist Step Disable Switch, Assist Step Disable Switch harness is open or shorted, Assist Step Disable Switch circuit poor electrical connection.
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

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Code Popularity 310

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 18, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B051E 2014 Chevrolet Silverado Description

The Assist Step Control (ASC) Module monitors a signal circuit to the assist step disable switch. When the switch is pressed, a ground path is provided to the signal circuit. Pressing the switch with the doors closed while in Park or Neutral will extend the boards for washing. Pressing and holding the switch for 4 s will disable/enable running boards by putting them in Locked mode. The Diagnostic Trouble Code (DTC) will be set when the signal circuit is shorted to ground for longer than 1 min.

OBDII Code B051E 2014 Chevrolet Silverado - Assist Step Disable Switch Circuit - AutoCodes.com — B051E 2014 Chevrolet Silverado Code - Assist Step Disable Switch Circuit

What does this mean?

What are the Possible Causes of the DTC B051E 2014 Chevrolet Silverado?

Faulty Assist Step Disable Switch
Assist Step Disable Switch harness is open or shorted
Assist Step Disable Switch circuit poor electrical connection
Faulty Assist Step Control (ASC) Module

How to Fix the DTC B051E 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 B051E 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 B051E 2014 Chevrolet Silverado code?

Need more information on how to fix the B051E 2014 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B051E 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 B051E 2014 Chevrolet Silverado Code

1. What does the OBDII code B051E for a 2014 Chevrolet Silverado mean?

The B051E code specifically relates to the Assist Step Disable Switch Circuit in a 2014 Chevrolet Silverado.

2. What are the common symptoms of OBDII code B051E in a 2014 Chevrolet Silverado?

Common symptoms of the B051E code may include malfunctioning or inoperative assist step disable switch functionality.

3. What are the possible causes of OBDII code B051E in a 2014 Chevrolet Silverado?

Possible causes of the B051E code can include a faulty assist step disable switch, wiring issues, or a malfunction within the circuit.

4. How can I diagnose the OBDII code B051E on my 2014 Chevrolet Silverado?

Diagnosing the B051E code typically involves using a diagnostic scanner to retrieve the code, inspecting the assist step disable switch and related wiring, and testing the circuit for faults.

5. Can I still drive my 2014 Chevrolet Silverado with the OBDII code B051E present?

It is generally safe to drive the vehicle with the B051E code, but it's recommended to address the issue promptly to ensure proper functionality of the assist step disable switch.

6. How can I repair the Assist Step Disable Switch Circuit issue indicated by OBDII code B051E in my 2014 Chevrolet Silverado?

Repairing the B051E code may involve replacing the faulty assist step disable switch, repairing or replacing damaged wiring, or addressing any circuit malfunctions as needed.

7. Is it possible to reset the OBDII code B051E in a 2014 Chevrolet Silverado without repairs?

While you can clear the code with a diagnostic scanner, it's important to address the underlying issue to prevent the code from reappearing.

8. Can a DIY enthusiast fix the OBDII code B051E on a 2014 Chevrolet Silverado?

Depending on your mechanical skills and tools available, a DIY enthusiast may be able to address the B051E code by following a repair manual or seeking guidance from online resources.

9. Are there any recalls or technical service bulletins related to the OBDII code B051E for a 2014 Chevrolet Silverado?

It's recommended to check with a Chevrolet dealership or online resources for any recalls or technical service bulletins related to the B051E code in a 2014 Silverado.

10. Will ignoring the OBDII code B051E impact the overall performance of my 2014 Chevrolet Silverado?

Ignoring the B051E code may lead to a loss of functionality in the assist step disable switch, but it should not significantly impact the overall performance of the vehicle.