Engine-CodesChevrolet – B1024 2016 Chevrolet Silverado

B1024 2016 Chevrolet Silverado Code - Circuit Board Temperature Sensor

Quick Answer

The B1024 diagnostic trouble code (DTC) for a 2016 Chevrolet Silverado refers to an issue with the circuit board temperature sensor. Common causes include Faulty Sensor: The circuit board temperature sensor itself may be faulty or damaged, Wiring Issues: Corrosion, damage, or poor connections in the wiring harness connected to the sensor can trigger this code, ECM Malfunction: A malfunction in the ECM itself can also lead to the B1024 code being triggered. 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
B1024 2016 Chevrolet Silverado indicates Circuit Board Temperature Sensor.
Common causes
Common causes include Faulty Sensor: The circuit board temperature sensor itself may be faulty or damaged, Wiring Issues: Corrosion, damage, or poor connections in the wiring harness connected to the sensor can trigger this code, ECM Malfunction: A malfunction in the ECM itself can also lead to the B1024 code being triggered.
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.
Table of contents Created and updated by William Orellana on Sep 18, 2024
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Code B1024 2016 Chevrolet Silverado Description

The B1024 diagnostic trouble code (DTC) for a 2016 Chevrolet Silverado refers to an issue with the circuit board temperature sensor. This sensor is responsible for monitoring the temperature of the circuit board within the vehicle's electronic control module (ECM). The ECM plays a crucial role in controlling various systems in the vehicle, such as fuel injection, ignition timing, and emissions control.

OBDII Code B1024 2016 Chevrolet Silverado - Circuit Board Temperature Sensor
B1024 2016 Chevrolet Silverado Code - Circuit Board Temperature Sensor

Common Causes of B1024 2016 Chevrolet Silverado

  1. Faulty Sensor: The circuit board temperature sensor itself may be faulty or damaged.
  2. Wiring Issues: Corrosion, damage, or poor connections in the wiring harness connected to the sensor can trigger this code.
  3. ECM Malfunction: A malfunction in the ECM itself can also lead to the B1024 code being triggered.
  4. Environmental Factors: Exposure to extreme temperatures or moisture can affect the sensor's performance.

Symptoms of B1024 2016 Chevrolet Silverado

  1. Check Engine Light: The most common symptom associated with this code is the illumination of the check engine light on the dashboard.
  2. Erratic Engine Performance: The vehicle may experience rough idling, stalling, or hesitation during acceleration.
  3. Poor Fuel Efficiency: A malfunctioning circuit board temperature sensor can lead to decreased fuel efficiency.
  4. Overheating: In some cases, the vehicle may run hotter than usual due to incorrect temperature readings being sent to the ECM.

How to Fix B1024 2016 Chevrolet Silverado

  1. Diagnose the Issue: Use a diagnostic scanner to retrieve the trouble code and perform further testing to pinpoint the exact cause of the problem.
  2. Inspect Sensor and Wiring: Check the circuit board temperature sensor and its wiring for any signs of damage, corrosion, or poor connections.
  3. Replace Sensor: If the sensor is found to be faulty, replace it with a new one following the manufacturer's guidelines.
  4. Repair Wiring: Repair or replace any damaged wiring harness connected to the sensor.
  5. Clear Codes: After completing the repair, clear the DTC and test drive the vehicle to ensure the issue has been resolved.

Cost to Fix B1024 2016 Chevrolet Silverado

The cost of repairing a circuit board temperature sensor issue can vary depending on the specific cause of the problem and the labor rates in your area. In general, replacing the sensor itself can cost between $50 to $150, while repairing wiring issues may add to the total cost. Labor rates at auto repair shops typically range from $80 to $150 per hour, so the total repair cost could be anywhere from $150 to $500 or more. It's recommended to obtain quotes from local auto repair shops to get a more accurate estimate for your specific situation.

Tech Notes for B1024 2016 Chevrolet Silverado

Extended use of extremely high volume, especially in warm weather conditions, may cause this Diagnostic Trouble Code (DTC) to be set in the Control module. Under these conditions, it may be normal for this DTC to be set to prevent permanent damage to the Control module circuitry and no repair should be attempted.

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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 B1024 2016 Chevrolet Silverado Code

1. What does the OBDII code B1024 mean on a 2016 Chevrolet Silverado?

The code B1024 indicates an issue with the Circuit Board Temperature Sensor, which monitors the temperature of the circuit board in a specific module.

2. What are the symptoms of the B1024 code in a 2016 Chevrolet Silverado?

Common symptoms include erratic climate control behavior, failure of certain electronic functions, or a warning light on the dashboard.

3. What causes the B1024 code to appear?

The main causes are a faulty circuit board temperature sensor, damaged wiring or connections, or a malfunctioning control module.

4. Can I drive my 2016 Chevrolet Silverado with the B1024 code?

Yes, but it is recommended to address the issue promptly, as it may affect the performance of electronic systems over time.

5. How do I diagnose the B1024 code on my Silverado?

Use a diagnostic scan tool to confirm the code, then inspect the sensor, wiring, and related module for visible damage, loose connections, or other issues.

6. What tools are needed to repair the B1024 code?

You’ll need a diagnostic scan tool, a multimeter for testing electrical connections, and basic hand tools for inspecting and replacing components.

7. How is the B1024 code fixed in a 2016 Chevrolet Silverado?

Repairs typically involve replacing the faulty circuit board temperature sensor, fixing damaged wiring, or, in some cases, replacing the affected control module.

8. How much does it cost to fix the B1024 code?

Repair costs can vary but may range from $100 to $500, depending on whether the issue is with the sensor, wiring, or control module.

9. Can a software update resolve the B1024 code?

In rare cases, a software update for the control module might resolve the issue, but physical repairs are more commonly needed.

10. Is the B1024 code covered under warranty for a 2016 Chevrolet Silverado?

It depends on the vehicle's warranty and its coverage for electronic components; check with your dealership for details.

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