AutoCodes – Chevrolet – B1516 2017 Chevrolet Silverado

B1516 2017 Chevrolet Silverado Code - Battery Current Sensor

Quick Answer

The Battery Current Sensor is a 3-wire hall effect current sensor. Common causes include Faulty Battery Current Sensor, Battery Current Sensor harness is open or shorted, Battery Current 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: B1516 2017 Chevrolet Silverado indicates Battery Current Sensor.
Common causes: Common causes include Faulty Battery Current Sensor, Battery Current Sensor harness is open or shorted, Battery Current 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 308

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Apr 20, 2023

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B1516 2017 Chevrolet Silverado Description

The Battery Current Sensor is a 3-wire hall effect current sensor. The Body Control Module (BCM) supplies 5 V and ground to the battery current sensor. The battery current sensor measures the amount of current flowing to or from the battery, and supplies a Pulse Width Modulation (PWM) signal to the BCM. The Diagnostic Trouble Code (DTC) will be set when the BCM detects a fault with the Battery Current Sensor.

OBDII Code B1516 2017 Chevrolet Silverado - Battery Current Sensor - AutoCodes.com — B1516 2017 Chevrolet Silverado Code - Battery Current Sensor

What does this mean?

What are the Possible Causes of the DTC B1516 2017 Chevrolet Silverado?

Faulty Battery Current Sensor
Battery Current Sensor harness is open or shorted
Battery Current Sensor circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B1516 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

B1516:08 Battery Current Sensor Signal Invalid
B1516:66 Battery Current Sensor Incorrect Mounting

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1516 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 B1516 2017 Chevrolet Silverado code?

Need more information on how to fix the B1516 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 B1516 2017 Chevrolet Silverado Code

1. What does OBDII code B1516 indicate in a 2017 Chevrolet Silverado?

The B1516 code in a 2017 Chevrolet Silverado points to a fault with the Battery Current Sensor.

2. What are the common symptoms of a B1516 OBDII code in a 2017 Chevrolet Silverado?

Common symptoms of code B1516 may include issues with the vehicle starting, charging system malfunctions, and warning lights on the dashboard.

3. What are the possible causes of OBDII code B1516 in a 2017 Chevrolet Silverado?

The B1516 code can be triggered by a faulty battery current sensor, damaged wiring related to the sensor, or issues with the sensor circuit.

4. How can I diagnose the B1516 OBDII code in my 2017 Chevrolet Silverado?

Diagnosing the B1516 code typically involves using a diagnostic scanner to retrieve the code, inspecting the battery current sensor and its wiring, and testing the sensor's functionality.

5. Can I drive my 2017 Chevrolet Silverado with the B1516 OBDII code?

It is not recommended to drive your vehicle with an active B1516 code, as it can lead to potential electrical system issues and affect the performance of the vehicle.

6. How serious is the B1516 OBDII code in a 2017 Chevrolet Silverado?

While the B1516 code itself may not cause immediate harm to the vehicle, it can lead to more significant electrical problems if left unresolved.

7. How much does it typically cost to repair the B1516 OBDII code in a 2017 Chevrolet Silverado?

Repair costs for the B1516 code can vary depending on the exact cause of the issue, but it may involve sensor replacement or wiring repairs.

8. Can I reset the B1516 OBDII code in my 2017 Chevrolet Silverado by disconnecting the battery?

While disconnecting the battery may clear the code temporarily, it is not a recommended method for resolving the underlying issue causing the B1516 fault.

9. Are there any DIY repair tips for addressing the B1516 code in a 2017 Chevrolet Silverado?

DIY repair tips for the B1516 code may include checking and cleaning the sensor connections, inspecting the wiring for damage, and ensuring proper sensor alignment.

10. How can I prevent the B1516 OBDII code from reoccurring in my 2017 Chevrolet Silverado?

To prevent the B1516 code from coming back, it's essential to address any underlying issues promptly, perform regular maintenance checks on the sensor and related components, and avoid overloading the electrical system.