AutoCodes – KIA – P0444 KIA

P0444 KIA Code - EVAP Emission System Purge Control Valve Circuit Open

Quick Answer

The Evaporative Emission Control System (EVAP) prevents hydrocarbon (HC) vapors from the fuel tank from escaping into the atmosphere where they could form photochemical smog. Common causes include Faulty Evaporative Emission (EVAP) Purge Solenoid Control Valve, Evaporative Emission (EVAP) Purge Solenoid Control Valve harness is open or shorted, Evaporative Emission (EVAP) Purge Solenoid Control Valve 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 KIA indicates EVAP Emission System Purge Control Valve Circuit Open .
Common causes
Common causes include Faulty Evaporative Emission (EVAP) Purge Solenoid Control Valve, Evaporative Emission (EVAP) Purge Solenoid Control Valve harness is open or shorted, Evaporative Emission (EVAP) Purge Solenoid Control Valve 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 20,801
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P0444 KIA Description

The Evaporative Emission Control System (EVAP) prevents hydrocarbon (HC) vapors from the fuel tank from escaping into the atmosphere where they could form photochemical smog. Gasoline vapors are collected in the charcoal canister. The Engine Control Module (ECM) controls the Purge Control Solenoid Valve (PCSV) to purge any collected vapors from the canister back to the engine for combustlon. This valve is actuated by the purge control signal from the ECM and controls fuel vapor flow from the canister to the intake manifold.
OBDII Code P0444 KIA - EVAP Emission System Purge Control Valve Circuit Open  - AutoCodes.com
P0444 KIA Code - EVAP Emission System Purge Control Valve Circuit Open

What are the Possible Causes of the DTC P0444 KIA?

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

How to Fix the DTC P0444 KIA?

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.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0444 KIA 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 KIA code?

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Information for Specific KIA Models

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 KIA Code

1. What does OBDII code P0444 for KIA mean?

The code P0444 for KIA indicates a problem with the EVAP Emission System Purge Control Valve Circuit Open.

2. What are the common symptoms of OBDII code P0444 in a KIA vehicle?

Common symptoms of OBDII code P0444 in a KIA may include rough idling, decreased fuel efficiency, and the illumination of the check engine light.

3. What are the possible causes of OBDII code P0444 in a KIA car?

Possible causes of OBDII code P0444 in a KIA include a faulty purge control valve, damaged wiring or connectors in the purge control valve circuit, or a malfunctioning PCM.

4. How can I diagnose the issue related to OBDII code P0444 in my KIA?

To diagnose the issue related to OBDII code P0444 in your KIA, you can perform a visual inspection of the purge control valve and its circuit, conduct a voltage check on the valve, and use an OBDII scanner to retrieve and analyze the trouble codes.

5. Can I continue driving my KIA with OBDII code P0444?

It is generally not recommended to continue driving your KIA with OBDII code P0444, as it can lead to potential drivability issues and may cause further damage to the vehicle's emissions system.

6. How can I repair OBDII code P0444 in my KIA?

To repair OBDII code P0444 in your KIA, you may need to replace the faulty purge control valve, repair any damaged wiring or connectors in the circuit, or reset the PCM after fixing the issue.

7. Is it possible to reset OBDII code P0444 in a KIA without fixing the underlying problem?

While you can clear the trouble code using an OBDII scanner, it is crucial to address the root cause of OBDII code P0444 in your KIA to prevent the issue from recurring.

8. Are there any DIY tips for resolving OBDII code P0444 in a KIA?

DIY tips for resolving OBDII code P0444 in a KIA may include checking and cleaning the purge control valve, inspecting the wiring for any visible damage, and ensuring all connections are secure.

9. How much does it typically cost to repair OBDII code P0444 for a KIA at a mechanic?

The cost of repairing OBDII code P0444 for a KIA at a mechanic can vary depending on the specific cause of the issue, but it may range from $100 to $300 for parts and labor.

10. Can a KIA dealership help me diagnose and fix OBDII code P0444?

Yes, a KIA dealership has trained technicians and specialized tools to diagnose and fix OBDII code P0444 in your vehicle efficiently and accurately.

Discuss the causes and fixes for P0444 KIA OBDII Code

  • I replaced purge value had a code P0496 and now I have a code P0444 on a 2009 kia rio5 lx engine light is still on

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