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P2313 2018 Chevrolet Silverado Code - Ignition Coil 5 Control Circuit High Voltage

Quick Answer

The diagnostic trouble code P2313 for a 2018 Chevrolet Silverado indicates a problem with the ignition coil 5 control circuit having high voltage. Common causes include Faulty ignition coil, Wiring or connector issues in the ignition coil circuit, Problems with the Engine Control Module (ECM). 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
P2313 2018 Chevrolet Silverado indicates Ignition Coil 5 Control Circuit High Voltage.
Common causes
Common causes include Faulty ignition coil, Wiring or connector issues in the ignition coil circuit, Problems with the Engine Control Module (ECM).
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 10, 2024
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Code P2313 2018 Chevrolet Silverado Description

The diagnostic trouble code P2313 for a 2018 Chevrolet Silverado indicates a problem with the ignition coil 5 control circuit having high voltage. The ignition coil is an essential component of the ignition system in a vehicle, responsible for converting the low voltage from the battery into the high voltage needed to create a spark in the spark plugs. Ignition coil 5 is specifically assigned to a particular cylinder in the engine.

OBDII Code P2313 2018 Chevrolet Silverado - Ignition Coil 5 Control Circuit High Voltage
P2313 2018 Chevrolet Silverado Code - Ignition Coil 5 Control Circuit High Voltage

Common Causes of P2313 2018 Chevrolet Silverado

  1. Faulty ignition coil
  2. Wiring or connector issues in the ignition coil circuit
  3. Problems with the Engine Control Module (ECM)
  4. Spark plug issues or fouling
  5. Electrical system malfunctions

Symptoms of P2313 2018 Chevrolet Silverado

  1. Engine misfires or rough idling
  2. Reduced engine performance and power
  3. Check Engine Light illuminated on the dashboard
  4. Increased fuel consumption
  5. Engine stalling or difficulty starting

How to Fix P2313 2018 Chevrolet Silverado

  1. Diagnose the specific cause of the high voltage in the ignition coil 5 control circuit using a diagnostic scanner to pinpoint the issue.
  2. Inspect the wiring and connectors related to the ignition coil for any damage or corrosion. Repair or replace as needed.
  3. Test the ignition coil itself to ensure it is functioning correctly. Replace if necessary.
  4. Check the spark plugs in the affected cylinder for wear or damage. Replace if needed.
  5. Clear the diagnostic trouble code from the ECM using the scanner and test drive the vehicle to confirm that the issue has been resolved.

Cost to Fix P2313 2018 Chevrolet Silverado

The typical repair costs for addressing the P2313 code on a 2018 Chevrolet Silverado can range from $150 to $300, depending on the specific cause of the issue and the cost of replacement parts. This estimate includes both parts and labor. However, it's important to note that prices can vary significantly based on location, the auto repair shop chosen, and the complexity of the repair. Diagnostic time and labor rates typically range between $80 and $150 per hour, with rates potentially higher in metropolitan areas or at dealerships, and lower at independent shops. It is recommended to obtain quotes from local auto repair shops for a more accurate estimate.

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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 P2313 2018 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code P2313 in a 2018 Chevrolet Silverado related to Ignition Coil 5 Control Circuit High Voltage?

- Common symptoms include engine misfires, rough idle, loss of power, and illuminated Check Engine Light.

2. What are the possible causes of OBDII code P2313 in a 2018 Chevrolet Silverado?

- Possible causes include a faulty ignition coil, damaged wiring or connectors, a problem with the ignition control module, or issues with the Engine Control Module (ECM).

3. How can I diagnose the issue causing OBDII code P2313 in my 2018 Chevrolet Silverado?

- You can use a scan tool to check for the specific code, visually inspect the ignition coil and related components, test the wiring and connectors for continuity, and perform voltage tests to identify the exact cause.

4. Can I continue driving my 2018 Chevrolet Silverado with OBDII code P2313 present?

- It is not recommended to continue driving with this code present, as it can lead to further damage to the engine and other components. It's best to address the issue promptly.

5. How can I repair OBDII code P2313 in my 2018 Chevrolet Silverado related to Ignition Coil 5 Control Circuit High Voltage?

- Repair options include replacing the faulty ignition coil, repairing or replacing damaged wiring or connectors, checking and possibly replacing the ignition control module, or addressing any issues with the ECM.

6. Is it possible to reset OBDII code P2313 in a 2018 Chevrolet Silverado without fixing the underlying issue?

- While you can clear the code with a scan tool, the Check Engine Light is likely to come back on if the underlying issue causing the code is not addressed.

7. How much does it typically cost to repair OBDII code P2313 in a 2018 Chevrolet Silverado at a mechanic or dealership?

- The cost of repair can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor.

8. Are there any preventative maintenance steps I can take to avoid OBDII code P2313 in my 2018 Chevrolet Silverado?

- Regularly inspecting and maintaining your vehicle's ignition system, including the ignition coils and wiring, can help prevent issues that may trigger this code.

9. Can a DIY enthusiast with basic automotive skills repair OBDII code P2313 in a 2018 Chevrolet Silverado?

- Depending on the exact cause, a DIY enthusiast may be able to address this code by following repair guides, using basic tools, and having a good understanding of automotive electrical systems.

10. How long does it typically take to repair OBDII code P2313 in a 2018 Chevrolet Silverado?

- The repair time can vary based on the cause of the issue and the skill level of the person performing the repair. On average, it may take anywhere from 1 to 3 hours to diagnose and fix the problem.

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