AutoCodes – Nissan – P0444 2008 Nissan Rogue

P0444 2008 Nissan Rogue Code - EVAP Canister Purge Volume Control Solenoid Valve Circuit Open

Quick Answer

This system controls flow rate of fuel vapor from the Evaporative Emission System (EVAP) canister. Common causes include Faulty Evaporative Emission (EVAP) Purge Solenoid Control, Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted, Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means
P0444 2008 Nissan Rogue indicates EVAP Canister Purge Volume Control Solenoid Valve Circuit Open.
Common causes
Common causes include Faulty Evaporative Emission (EVAP) Purge Solenoid Control, Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted, Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection.
Severity
Low - monitor the vehicle and repair when practical.
Can I drive?
The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
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Code Popularity 5,509
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 23, 2020
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Code P0444 2008 Nissan Rogue Description

This system controls flow rate of fuel vapor from the Evaporative Emission System (EVAP) canister. The opening of the vapor by-pass passage in the EVAP canister purge volume control solenoid valve changes to control the flow rate. The EVAP canister purge volume control solenoid valve repeats ON/OFF operation according to the signal sent from the Engine Control Module (ECM). The opening of the valve varies for optimum engine control. The optimum value stored in the ECM is determined by considering various engine conditions. When the engine is operating, the flow rate of fuel vapor from the EVAP canister is regulated as the air flow changes.
The EVAP canister purge volume control solenoid valve uses a ON/OFF duty to control the flow rate of fuel vapor from the EVAP canister. The EVAP canister purge volume control solenoid valve is moved by ON/OFF pulses from the ECM. The longer the ON pulse, the greater the amount of fuel vapor that will flow through the valve.
OBDII Code P0444 2008 Nissan Rogue - EVAP Canister Purge Volume Control Solenoid Valve Circuit Open - AutoCodes.com
P0444 2008 Nissan Rogue Code - EVAP Canister Purge Volume Control Solenoid Valve Circuit Open

What are the Possible Causes of the DTC P0444 2008 Nissan Rogue?

  • Faulty Evaporative Emission (EVAP) Purge Solenoid Control
  • Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted
  • Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection

How to Fix the DTC P0444 2008 Nissan Rogue?

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

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0444 2008 Nissan Rogue 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.

Need more information about the P0444 2008 Nissan Rogue code?

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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 P0444 2008 Nissan Rogue Code

1. What does the OBDII code P0444 on a 2008 Nissan Rogue indicate?

- The code P0444 indicates a problem with the EVAP canister purge volume control solenoid valve circuit being open.

2. What are the common symptoms of a P0444 code in a 2008 Nissan Rogue?

- Common symptoms include the check engine light illuminating on the dashboard and potential issues with the vehicle's emissions system.

3. What are the possible causes of a P0444 code in a 2008 Nissan Rogue?

- The code can be triggered by a faulty EVAP canister purge volume control solenoid valve, damaged wiring or connectors, or a problem with the vehicle's ECM.

4. How can I diagnose the cause of the P0444 code in my 2008 Nissan Rogue?

- To diagnose the issue, you can perform a visual inspection of the solenoid valve and its wiring, use a multimeter to check for continuity, and conduct a smoke test to detect leaks in the EVAP system.

5. What are the repair options for a P0444 code in a 2008 Nissan Rogue?

- Repair options include replacing the EVAP canister purge volume control solenoid valve, repairing or replacing damaged wiring or connectors, and resetting the ECM after fixing the issue.

6. Can I drive my 2008 Nissan Rogue with a P0444 code?

- It is generally safe to drive the vehicle with a P0444 code, but it is recommended to address the issue promptly to prevent potential damage to the emissions system.

7. How much does it typically cost to repair a P0444 code on a 2008 Nissan Rogue?

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

8. Will resetting the check engine light make the P0444 code disappear?

- Resetting the check engine light may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear after driving the vehicle.

9. Can a P0444 code in a 2008 Nissan Rogue cause any long-term damage if left unrepaired?

- While driving with a P0444 code may not cause immediate harm to the vehicle, it can lead to increased emissions, reduced fuel efficiency, and potential problems with passing emissions tests.

10. How often does a P0444 code occur in a 2008 Nissan Rogue, and is it a common issue?

- The P0444 code can occur occasionally in vehicles with an EVAP system, including the 2008 Nissan Rogue, but it is not considered a very common issue compared to other OBDII codes.

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