2013 Honda Pilot P2413 EGR Valve Control Circuit

2013 Honda Pilot


  • 3.5L V6 Engine
  • Horsepower: Approximately 250 hp
  • Torque: Approximately 253 lb-ft


  • 5-speed automatic transmission

Fuel Economy:

  • The EPA estimated fuel economy is around 17-18 MPG city and 24-25 MPG highway for FWD, and slightly lower for AWD.

Troubleshooting and Resolving P2413 Code on a 2013 Honda Pilot

For owners of the 2013 Honda Pilot, encountering the diagnostic trouble code (DTC) P2413 can be concerning. This article aims to provide a comprehensive understanding of the P2413 code, explain its implications, and offer guidance on effectively addressing it. The P2413 code relates to the Exhaust Gas Recirculation System (EGR) performance, which plays a crucial role in reducing emissions and optimizing engine efficiency.

Understanding the P2413 Code:

The P2413 code is a Diagnostic Trouble Code (DTC) that activates when the Engine Control Module (ECM) detects a malfunction in the Exhaust Gas Recirculation System (EGR). Specifically, it indicates that there’s an issue with the EGR system’s valve control circuit. This will affect the flow of exhaust gases back into the engine. The EGR system reduces nitrogen oxide emissions and improves fuel efficiency by recirculating a portion of the exhaust gases back into the combustion process.


Potential Causes of P2413 on a 2013 Honda Pilot:

  • Faulty EGR Valve: A malfunctioning EGR valve might not operate properly, leading to inadequate exhaust gas recirculation and triggering the P2413 code.
EGR valve

A vehicle’s Exhaust Gas Recirculation (EGR) valve plays a fundamental role in reducing emissions and optimizing engine performance. The EGR valve is responsible for diverting a portion of exhaust gases back into the combustion chamber.

  • Wiring or Connector Issues: Damaged wiring or loose connectors within the EGR valve control circuit can disrupt the signal. This can lead to the code’s activation.
  • EGR Valve Stuck Open or Closed: The EGR valve might become stuck, either in the open or closed position, impeding optimal exhaust gas recirculation.

Diagnosis and Resolution Steps for P2413:

  1. Visual Inspection: Start by inspecting the wiring, connectors, and components related to the EGR valve control circuit for any visible damage or loose connections.
  2. Check EGR Valve Functionality: Test the EGR valve to ensure it’s opening and closing properly. A malfunctioning valve should be replaced.
  3. Check for Stuck Valve: Verify that the EGR valve isn’t stuck open or closed. This can lead to irregular exhaust gas recirculation.
  4. Diagnostic Scan: Utilize a professional diagnostic scanner to retrieve specific data and trouble codes related to the P2413 issue. This can aid in pinpointing the exact source of the problem.
  5. Clear Codes and Test: After addressing the issue, use the diagnostic tool to clear the P2413 code. Take your 2013 Honda Pilot for a test drive to ensure that the code doesn’t reappear and that the vehicle’s performance remains optimal.

The P2413 code on a 2013 Honda Pilot highlights a potential problem within the EGR system’s valve control circuit. Timely diagnosis and resolution of this issue are crucial for emissions control and maintaining engine efficiency. While some initial troubleshooting can be done, consulting a qualified Honda mechanic for thorough diagnostics and repairs is recommended. Regular maintenance and attention to engine codes can contribute to a smooth and eco-friendly driving experience in your Honda Pilot.

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