AutoCodes – Nissan – P0455 2012 Nissan Rogue

P0455 2012 Nissan Rogue Code - EVAP Control System Gross Leak Detected

Quick Answer

This diagnosis detects leaks in the Evaporative Emission System (EVAP) purge line using engine intake manifold vacuum. Common causes include Missing or loose fuel cap, Incorrect fuel filler cap used, Fuel filler cap remains open or fails to close. 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: P0455 2012 Nissan Rogue indicates EVAP Control System Gross Leak Detected.
Common causes: Common causes include Missing or loose fuel cap, Incorrect fuel filler cap used, Fuel filler cap remains open or fails to close.
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 8,884

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Mar 25, 2024

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0455 2012 Nissan Rogue Description

This diagnosis detects leaks in the Evaporative Emission System (EVAP) purge line using engine intake manifold vacuum. If pressure does not increase, the Engine Control Module (ECM) will check for leaks in the line between the fuel tank and EVAP canister purge volume control solenoid valve under the following vacuum test condition.
The vacuum cut valve bypass valve is opened to clear the line between the fuel tank and the EVAP canister purge volume control solenoid valve. The EVAP canister vent control valve will then be closed to shut the EVAP purge line off. The EVAP canister purge volume control solenoid valve is opened to depressurize the EVAP purge line using intake manifold vacuum. After this depressurization is implemented, the EVAP canister purge volume control solenoid valve will be closed.

OBDII Code P0455 2012 Nissan Rogue - EVAP Control System Gross Leak Detected - AutoCodes.com — P0455 2012 Nissan Rogue Code - EVAP Control System Gross Leak Detected

What does this mean?

What are the Possible Causes of the DTC P0455 2012 Nissan Rogue?

Missing or loose fuel cap
Incorrect fuel filler cap used
Fuel filler cap remains open or fails to close
Foreign matter caught in fuel filler cap
EVAP canister or fuel tank leaks
EVAP system hose leaking
Fuel tank leaking

How to Fix the DTC P0455 2012 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.

What does this mean?

Code Tech Notes

The P0455 it's a very common code because the code is set if the gas cap is loose or missing. Start by tightening the gas cap and clearing the code. In most cases, the code can be clear by disconnecting the car battery for about 30 minutes.

There is a factory Nissan service bulletin to help diagnose the P0455 code:
Nissan Factory Service Bulletin OBDII Code P0455

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0455 2012 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 P0455 2012 Nissan Rogue code?

Need more information on how to fix the P0455 2012 Nissan Rogue code? Get Access to Factory Service Manuals

Need Help with the 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 P0455 2012 Nissan Rogue Code

1. What does the OBDII code P0455 on a 2012 Nissan Rogue mean?

The code P0455 indicates that the EVAP control system has detected a gross leak.

2. What are common symptoms of the P0455 code in a 2012 Nissan Rogue?

Common symptoms of the P0455 code may include the check engine light coming on, a strong fuel odor, and potential issues with vehicle emissions testing.

3. What are possible causes of the P0455 code in a 2012 Nissan Rogue?

Possible causes of the P0455 code include a loose or damaged gas cap, a leak in the EVAP system hoses, a faulty EVAP canister, or a malfunctioning purge valve.

4. How serious is the P0455 code in a 2012 Nissan Rogue?

While the P0455 code is not an immediate danger to the vehicle's drivability, it can lead to increased emissions and may cause the vehicle to fail emissions tests.

5. How can I diagnose the P0455 code in a 2012 Nissan Rogue?

Diagnosing the P0455 code typically involves checking the gas cap for tightness, inspecting the EVAP system hoses for leaks, and using a smoke machine to pinpoint the source of the leak.

6. Can I still drive my 2012 Nissan Rogue with the P0455 code?

It is generally safe to drive the vehicle with the P0455 code, but it is recommended to have the issue diagnosed and repaired as soon as possible to prevent further emissions-related problems.

7. How can I repair the P0455 code in my 2012 Nissan Rogue?

Repairing the P0455 code may involve tightening or replacing the gas cap, repairing or replacing damaged EVAP system hoses, replacing the EVAP canister, or repairing a faulty purge valve.

8. Will resetting the check engine light resolve the P0455 code in a 2012 Nissan Rogue?

Resetting the check engine light may temporarily turn it off, but it will not fix the underlying issue causing the P0455 code. The problem should be diagnosed and repaired to prevent it from reoccurring.

9. How much does it typically cost to fix the P0455 code in a 2012 Nissan Rogue?

The cost of fixing the P0455 code can vary depending on the specific cause of the issue and the labor rates in your area. Repairs may range from a simple gas cap replacement to more extensive EVAP system repairs.

10. How often does the P0455 code occur in a 2012 Nissan Rogue?

The P0455 code can occur intermittently or persistently depending on the severity of the EVAP system leak. It is not uncommon for this code to appear sporadically, especially if there is a minor leak in the system.