B1516 2016 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 2016 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.
Code B1516 2016 Chevrolet Silverado Description
What are the Possible Causes of the DTC B1516 2016 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 2016 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.
Code Tech Notes
B1516:66 Battery Current Sensor Incorrect Mounting
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B1516 2016 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.
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Frequently Asked Questions about B1516 2016 Chevrolet Silverado Code
1. What does OBDII code B1516 mean on a 2016 Chevrolet Silverado?
Code B1516 indicates an issue with the battery current sensor, which monitors the flow of electrical current to and from the battery.
2. What are the common symptoms of code B1516 in a 2016 Chevy Silverado?
Symptoms may include incorrect battery charging, a battery warning light on the dashboard, or difficulty starting the vehicle.
3. What causes the B1516 code to appear?
The most common causes are a faulty battery current sensor, damaged wiring or connectors, or a software issue in the vehicle's body control module (BCM).
4. How can I diagnose the cause of code B1516 in my Silverado?
Start by visually inspecting the battery current sensor and its wiring for damage or corrosion. Use a multimeter to check for proper voltage and continuity, and scan for other related codes.
5. Can a weak battery trigger code B1516?
Yes, a weak or failing battery could potentially cause issues with the current sensor, leading to the B1516 code.
6. Where is the battery current sensor located on a 2016 Chevrolet Silverado?
The battery current sensor is typically located on the negative battery cable or near the battery terminal.
7. How do you fix the B1516 code on a Chevy Silverado?
Repairs may involve replacing the battery current sensor, repairing damaged wiring, or updating the vehicle's BCM software. Start with a proper diagnosis to avoid unnecessary replacements.
8. Can driving with code B1516 cause further damage?
While it may not cause immediate damage, ignoring this code can lead to improper battery charging, which could eventually harm the battery or alternator.
9. How much does it cost to fix code B1516 on a 2016 Silverado?
The cost can vary, but replacing the battery current sensor typically ranges from $100 to $300, including parts and labor.
10. Can I clear the B1516 code without fixing the issue?
While the code can be cleared temporarily, the underlying issue must be resolved to prevent it from returning and to ensure proper vehicle operation.
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