AutoCodes – Chevrolet – B051D 2015 Chevrolet Silverado

B051D 2015 Chevrolet Silverado Code - Right Side Assist Step Position Sensor Circuit

Q: 1. What are the common symptoms of OBDII code B051D in a 2015 Chevrolet Silverado?

The common symptoms of OBDII code B051D in a 2015 Chevrolet Silverado include malfunctioning or unresponsive right-side assist step, warning lights on the dashboard, and potential issues with the automatic running board.

Q: 2. What does the OBDII code B051D indicate in a 2015 Chevrolet Silverado?

OBDII code B051D in a 2015 Chevrolet Silverado indicates a fault with the right side assist step position sensor circuit.

Q: 3. What are the possible causes of OBDII code B051D in a 2015 Chevrolet Silverado?

Possible causes of OBDII code B051D in a 2015 Chevrolet Silverado include a faulty position sensor, damaged wiring or connectors, or issues with the assist step motor.

Q: 4. How can I diagnose the OBDII code B051D in my 2015 Chevrolet Silverado?

Diagnosing OBDII code B051D in a 2015 Chevrolet Silverado involves using an OBDII scanner to retrieve the code, inspecting the wiring and connectors for damage, and testing the position sensor for proper functioning.

Q: 5. Can I still drive my 2015 Chevrolet Silverado with OBDII code B051D?

It is not recommended to drive your 2015 Chevrolet Silverado with OBDII code B051D, as it may lead to further damage and safety hazards related to the right side assist step.

Q: 6. Is it possible to repair OBDII code B051D in a 2015 Chevrolet Silverado on my own?

While some DIY enthusiasts may attempt to repair OBDII code B051D in a 2015 Chevrolet Silverado, it is recommended to seek professional help to ensure proper diagnosis and repair of the issue.

Q: 7. How much does it cost to repair OBDII code B051D in a 2015 Chevrolet Silverado?

The cost of repairing OBDII code B051D in a 2015 Chevrolet Silverado can vary depending on the extent of the issue, the parts needed for replacement, and labor costs at a repair shop.

Q: 8. Can resetting the OBDII codes fix the B051D error in my 2015 Chevrolet Silverado?

Resetting the OBDII codes may temporarily clear the error code B051D in a 2015 Chevrolet Silverado, but it is important to diagnose and address the underlying issue to prevent it from reoccurring.

Q: 9. How long does it take to repair OBDII code B051D in a 2015 Chevrolet Silverado?

The time required to repair OBDII code B051D in a 2015 Chevrolet Silverado can vary depending on the complexity of the issue and the availability of parts. It is best to consult with a professional technician for an accurate estimate.

Q: 10. Are there any preventive measures to avoid OBDII code B051D in a 2015 Chevrolet Silverado?

Regular inspection and maintenance of the right side assist step system, including checking for any signs of wear or damage, can help prevent OBDII code B051D from occurring in a 2015 Chevrolet Silverado.

Quick Answer

The Assist Step Control (ASC) Module controls the running board actuators to extend or retract the running boards. Common causes include Faulty Right Side Assist Step Motor, Right Side Assist Step Motor harness is open or shorted, Right Side Assist Step Motor 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: B051D 2015 Chevrolet Silverado indicates Right Side Assist Step Position Sensor Circuit.
Common causes: Common causes include Faulty Right Side Assist Step Motor, Right Side Assist Step Motor harness is open or shorted, Right Side Assist Step Motor 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 309

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 13, 2022

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B051D 2015 Chevrolet Silverado Description

The Assist Step Control (ASC) Module controls the running board actuators to extend or retract the running boards. Each actuator consists of an electric motor and a potentiometer. The module supplies a low reference and 10-volt reference source voltage to the potentiometer. The ASC control module monitors the voltage drop across the potentiometer on the position signal circuit. When the actuator shaft rotates, the voltage on the position signal circuit changes. The ASC control module supplies the actuator motor with a 12-volt control circuit and a ground control circuit. The ASC module controls the direction of the actuator by changing the polarity of the control circuits.

OBDII Code B051D 2015 Chevrolet Silverado - Right Side Assist Step Position Sensor Circuit - AutoCodes.com — B051D 2015 Chevrolet Silverado Code - Right Side Assist Step Position Sensor Circuit

What does this mean?

What are the Possible Causes of the DTC B051D 2015 Chevrolet Silverado?

Faulty Right Side Assist Step Motor
Right Side Assist Step Motor harness is open or shorted
Right Side Assist Step Motor circuit poor electrical connection
Faulty Assist Step Control (ASC) Module

How to Fix the DTC B051D 2015 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 does this mean?

Code Tech Notes

B051D:01 Right Side Assist Step Position Sensor Circuit Short to Battery
B051D:02 Right Side Assist Step Position Sensor Circuit Short to Ground
B051D:22 Right Side Assist Step Position Sensor Circuit Low Time < Minimum
B051D:29 Right Side Assist Step Position Sensor Circuit Too Few Pulses
B051D:2A Right Side Assist Step Position Sensor Circuit Too Many Pulses
B051D:62 Right Side Assist Step Position Sensor Circuit Actuator Stuck Open
B051D:63 Right Side Assist Step Position Sensor Circuit Actuator Stuck Closed

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B051D 2015 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 B051D 2015 Chevrolet Silverado code?

Need more information on how to fix the B051D 2015 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B051D 2015 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 B051D 2015 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code B051D in a 2015 Chevrolet Silverado?

The common symptoms of OBDII code B051D in a 2015 Chevrolet Silverado include malfunctioning or unresponsive right-side assist step, warning lights on the dashboard, and potential issues with the automatic running board.

2. What does the OBDII code B051D indicate in a 2015 Chevrolet Silverado?

OBDII code B051D in a 2015 Chevrolet Silverado indicates a fault with the right side assist step position sensor circuit.

3. What are the possible causes of OBDII code B051D in a 2015 Chevrolet Silverado?

Possible causes of OBDII code B051D in a 2015 Chevrolet Silverado include a faulty position sensor, damaged wiring or connectors, or issues with the assist step motor.

4. How can I diagnose the OBDII code B051D in my 2015 Chevrolet Silverado?

Diagnosing OBDII code B051D in a 2015 Chevrolet Silverado involves using an OBDII scanner to retrieve the code, inspecting the wiring and connectors for damage, and testing the position sensor for proper functioning.

5. Can I still drive my 2015 Chevrolet Silverado with OBDII code B051D?

It is not recommended to drive your 2015 Chevrolet Silverado with OBDII code B051D, as it may lead to further damage and safety hazards related to the right side assist step.

6. Is it possible to repair OBDII code B051D in a 2015 Chevrolet Silverado on my own?

While some DIY enthusiasts may attempt to repair OBDII code B051D in a 2015 Chevrolet Silverado, it is recommended to seek professional help to ensure proper diagnosis and repair of the issue.

7. How much does it cost to repair OBDII code B051D in a 2015 Chevrolet Silverado?

The cost of repairing OBDII code B051D in a 2015 Chevrolet Silverado can vary depending on the extent of the issue, the parts needed for replacement, and labor costs at a repair shop.

8. Can resetting the OBDII codes fix the B051D error in my 2015 Chevrolet Silverado?

Resetting the OBDII codes may temporarily clear the error code B051D in a 2015 Chevrolet Silverado, but it is important to diagnose and address the underlying issue to prevent it from reoccurring.

9. How long does it take to repair OBDII code B051D in a 2015 Chevrolet Silverado?

The time required to repair OBDII code B051D in a 2015 Chevrolet Silverado can vary depending on the complexity of the issue and the availability of parts. It is best to consult with a professional technician for an accurate estimate.

10. Are there any preventive measures to avoid OBDII code B051D in a 2015 Chevrolet Silverado?

Regular inspection and maintenance of the right side assist step system, including checking for any signs of wear or damage, can help prevent OBDII code B051D from occurring in a 2015 Chevrolet Silverado.