AutoCodes – Chevrolet – B051D 2017 Chevrolet Silverado

B051D 2017 Chevrolet Silverado Code - Right Side Assist Step Position Sensor Circuit

Q: 1. What are the common symptoms of OBDII code B051D in a 2017 Chevrolet Silverado?

The common symptoms of OBDII code B051D include faulty operation of the right side assist step, warning lights on the dashboard, and potential issues with the position sensor circuit.

Q: 2. What does the Right Side Assist Step Position Sensor Circuit do in a 2017 Chevrolet Silverado?

The Right Side Assist Step Position Sensor Circuit is responsible for monitoring the position of the assist step on the right side of the vehicle, ensuring proper operation and safety.

Q: 3. What are some possible causes of OBDII code B051D in a 2017 Chevrolet Silverado?

Possible causes of OBDII code B051D in a 2017 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 Right Side Assist Step Position Sensor Circuit issue in my 2017 Chevrolet Silverado?

To diagnose the issue, you can use an OBDII scanner to retrieve the specific fault code B051D, visually inspect the wiring and connectors for any damage, and test the position sensor for proper functionality.

Q: 5. Can I still drive my 2017 Chevrolet Silverado with OBDII code B051D?

It is not recommended to drive your vehicle with OBDII code B051D, as the faulty position sensor circuit may affect the safe operation of the right side assist step.

Q: 6. How can I repair OBDII code B051D in my 2017 Chevrolet Silverado?

Repairing OBDII code B051D involves identifying and fixing the root cause of the issue, which may include replacing the faulty position sensor, repairing damaged wiring or connectors, or addressing any motor problems related to the assist step.

Q: 7. Is it possible to reset OBDII code B051D in a 2017 Chevrolet Silverado?

Resetting OBDII code B051D may temporarily clear the fault code, but it is important to diagnose and repair the underlying issue to prevent the code from reappearing in the future.

Q: 8. How much does it cost to repair OBDII code B051D in a 2017 Chevrolet Silverado?

The cost of repairing OBDII code B051D can vary depending on the specific cause of the issue, the parts needed for repair, and the labor rates of the repair shop. It is recommended to obtain quotes from different service centers for an accurate estimate.

Q: 9. Can a DIY enthusiast fix OBDII code B051D in a 2017 Chevrolet Silverado?

While some DIY enthusiasts may have the skills to diagnose and repair OBDII code B051D, it is recommended to have the issue addressed by a professional mechanic with experience in handling automotive electrical systems.

Q: 10. How often does OBDII code B051D occur in a 2017 Chevrolet Silverado?

OBDII code B051D related to the Right Side Assist Step Position Sensor Circuit may not be a common issue in a 2017 Chevrolet Silverado, but it is important to address it promptly to ensure the proper functioning of the assist step system.

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 2017 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 229

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 2017 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 2017 Chevrolet Silverado - Right Side Assist Step Position Sensor Circuit - AutoCodes.com — B051D 2017 Chevrolet Silverado Code - Right Side Assist Step Position Sensor Circuit

What does this mean?

What are the Possible Causes of the DTC B051D 2017 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 2017 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 2017 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 2017 Chevrolet Silverado code?

Need more information on how to fix the B051D 2017 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

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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 2017 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code B051D in a 2017 Chevrolet Silverado?

The common symptoms of OBDII code B051D include faulty operation of the right side assist step, warning lights on the dashboard, and potential issues with the position sensor circuit.

2. What does the Right Side Assist Step Position Sensor Circuit do in a 2017 Chevrolet Silverado?

The Right Side Assist Step Position Sensor Circuit is responsible for monitoring the position of the assist step on the right side of the vehicle, ensuring proper operation and safety.

3. What are some possible causes of OBDII code B051D in a 2017 Chevrolet Silverado?

Possible causes of OBDII code B051D in a 2017 Chevrolet Silverado include a faulty position sensor, damaged wiring or connectors, or issues with the assist step motor.

4. How can I diagnose the Right Side Assist Step Position Sensor Circuit issue in my 2017 Chevrolet Silverado?

To diagnose the issue, you can use an OBDII scanner to retrieve the specific fault code B051D, visually inspect the wiring and connectors for any damage, and test the position sensor for proper functionality.

5. Can I still drive my 2017 Chevrolet Silverado with OBDII code B051D?

It is not recommended to drive your vehicle with OBDII code B051D, as the faulty position sensor circuit may affect the safe operation of the right side assist step.

6. How can I repair OBDII code B051D in my 2017 Chevrolet Silverado?

Repairing OBDII code B051D involves identifying and fixing the root cause of the issue, which may include replacing the faulty position sensor, repairing damaged wiring or connectors, or addressing any motor problems related to the assist step.

7. Is it possible to reset OBDII code B051D in a 2017 Chevrolet Silverado?

Resetting OBDII code B051D may temporarily clear the fault code, but it is important to diagnose and repair the underlying issue to prevent the code from reappearing in the future.

8. How much does it cost to repair OBDII code B051D in a 2017 Chevrolet Silverado?

The cost of repairing OBDII code B051D can vary depending on the specific cause of the issue, the parts needed for repair, and the labor rates of the repair shop. It is recommended to obtain quotes from different service centers for an accurate estimate.

9. Can a DIY enthusiast fix OBDII code B051D in a 2017 Chevrolet Silverado?

While some DIY enthusiasts may have the skills to diagnose and repair OBDII code B051D, it is recommended to have the issue addressed by a professional mechanic with experience in handling automotive electrical systems.

10. How often does OBDII code B051D occur in a 2017 Chevrolet Silverado?

OBDII code B051D related to the Right Side Assist Step Position Sensor Circuit may not be a common issue in a 2017 Chevrolet Silverado, but it is important to address it promptly to ensure the proper functioning of the assist step system.