Engine-CodesChevrolet – B3715 2016 Chevrolet Silverado

B3715 2016 Chevrolet Silverado Code - Windshield Wiper Relay Drive Circuit

Quick Answer

The B3715 code on a 2016 Chevrolet Silverado relates to the windshield wiper relay drive circuit. Common causes include Faulty windshield wiper relay, Damaged wiring in the relay circuit, Corrosion or loose connections in the circuit. 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
B3715 2016 Chevrolet Silverado indicates Windshield Wiper Relay Drive Circuit.
Common causes
Common causes include Faulty windshield wiper relay, Damaged wiring in the relay circuit, Corrosion or loose connections in the circuit.
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 12, 2024
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Code B3715 2016 Chevrolet Silverado Description

The B3715 code on a 2016 Chevrolet Silverado relates to the windshield wiper relay drive circuit. This code indicates that there is a malfunction or issue with the circuit responsible for controlling the windshield wiper relay. The windshield wiper relay is a crucial component in the operation of the wiper system, as it controls the on/off function of the wipers. When this circuit is not functioning correctly, it can lead to a range of issues with the wiper system, affecting the driver's visibility and overall safety on the road.

OBDII Code B3715 2016 Chevrolet Silverado - Windshield Wiper Relay Drive Circuit
B3715 2016 Chevrolet Silverado Code - Windshield Wiper Relay Drive Circuit

Common Causes of B3715 2016 Chevrolet Silverado

  1. Faulty windshield wiper relay
  2. Damaged wiring in the relay circuit
  3. Corrosion or loose connections in the circuit
  4. Water damage to the relay circuit
  5. Electrical system malfunction

Symptoms of B3715 2016 Chevrolet Silverado

  1. Windshield wipers not working at all
  2. Intermittent operation of windshield wipers
  3. Wipers only working on one speed setting
  4. Wipers not turning off automatically
  5. Wipers not responding to controls

How to Fix B3715 2016 Chevrolet Silverado

  1. Begin by diagnosing the specific cause of the B3715 code using a diagnostic scanner.
  2. Inspect the windshield wiper relay and test its functionality.
  3. Check the wiring in the relay circuit for any damage, corrosion, or loose connections.
  4. Replace the windshield wiper relay if it is found to be faulty.
  5. Clear the code from the vehicle's computer system and test the wiper system to ensure proper functionality.

Cost to Fix B3715 2016 Chevrolet Silverado

The cost of repairing the windshield wiper relay drive circuit can vary depending on the specific cause of the issue and the cost of parts and labor. In general, the cost of replacing a windshield wiper relay can range from $50 to $200, while the labor cost for this repair can be around $100 to $150 per hour. It's important to note that additional costs may apply if other components need to be replaced or if there are underlying electrical system issues. It is advisable to contact a trusted auto repair shop for a more accurate cost estimate based on your vehicle's make and model.

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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 B3715 2016 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code B3715 (Windshield Wiper Relay Drive Circuit) in a 2016 Chevrolet Silverado?

- Common symptoms include erratic windshield wiper operation, wipers not working at all, or wipers getting stuck in one position.

2. What can cause the OBDII code B3715 in a 2016 Chevrolet Silverado?

- The code B3715 can be triggered by a faulty windshield wiper relay, damaged wiring in the wiper circuit, or a malfunctioning wiper motor.

3. How can I diagnose the Windshield Wiper Relay Drive Circuit issue in my 2016 Chevrolet Silverado?

- To diagnose the problem, you can use a scan tool to retrieve the specific fault code, visually inspect the wiper relay and wiring for any visible damage, and test the relay and wiper motor for proper functionality.

4. Can I still drive my 2016 Chevrolet Silverado with the B3715 code present?

- It is not recommended to drive with the B3715 code active, as unreliable windshield wiper operation can compromise visibility and safety in various weather conditions.

5. How can I repair the Windshield Wiper Relay Drive Circuit issue in my 2016 Chevrolet Silverado?

- The repair process may involve replacing the faulty windshield wiper relay, repairing or replacing damaged wiring, or addressing any issues with the wiper motor as needed.

6. Is it possible to reset the OBDII code B3715 in a 2016 Chevrolet Silverado without fixing the issue?

- While you can clear the code with a scan tool, it is crucial to address the underlying problem causing the code to prevent further issues with the windshield wiper system.

7. Are there any common triggers for the Windshield Wiper Relay Drive Circuit fault in a 2016 Chevrolet Silverado?

- Common triggers include water damage to the wiper relay, electrical faults in the wiper circuit, or wear and tear on the wiper motor components.

8. Can extreme weather conditions contribute to the B3715 code in a 2016 Chevrolet Silverado?

- Yes, extreme weather conditions like heavy rain, snow, or ice can put additional strain on the windshield wiper system, potentially leading to issues with the wiper relay drive circuit.

9. How long does it typically take to repair the Windshield Wiper Relay Drive Circuit problem in a 2016 Chevrolet Silverado?

- The repair time can vary depending on the exact cause of the issue, but it may take anywhere from 30 minutes to a few hours to diagnose and fix the problem.

10. Should I seek professional assistance to address the B3715 code in my 2016 Chevrolet Silverado?

- If you are not experienced with automotive electrical systems, it is advisable to seek professional help to diagnose and repair the Windshield Wiper Relay Drive Circuit problem in your Chevrolet Silverado.

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