P2423 2010 Nissan Rogue Code - HC Adsorption Catalyst Efficiency Below Threshold Bank 1
Quick Answer
The Engine Control Module (ECM) monitors the phase gap between the heated oxygen sensor 2 signal and the heated oxygen sensor 3 signal. Common causes include Hydro Carbon (HC) adsorption catalyst (under floor), Exhaust tube, Intake air leaks. 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
- P2423 2010 Nissan Rogue indicates HC Adsorption Catalyst Efficiency Below Threshold Bank 1.
- Common causes
- Common causes include Hydro Carbon (HC) adsorption catalyst (under floor), Exhaust tube, Intake air leaks.
- 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.
Code P2423 2010 Nissan Rogue Description
The phase gap between the heated oxygen sensor 2 signal and the heated oxygen sensor 3 signal becomes small as the Hydrocarbon (HC) adsorption catalyst (underfloor) deteriorates.
When the phase gap between the heated oxygen sensor 2 signal and the heated oxygen sensor 3 signal approaches a specified limit value, the HC adsorption catalyst (underfloor) malfunction is diagnosed.
What are the Possible Causes of the DTC P2423 2010 Nissan Rogue?
- Hydro Carbon (HC) adsorption catalyst (under floor)
- Exhaust tube
- Intake air leaks
- Faulty Fuel injector
- Fuel injector leaks
- Faulty Spark plug
- Improper ignition timing
How to Fix the DTC P2423 2010 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 is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P2423 2010 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 P2423 2010 Nissan Rogue code?
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Need Help with the Code?
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Frequently Asked Questions about P2423 2010 Nissan Rogue Code
1. What are the common symptoms of OBDII code P2423 in a 2010 Nissan Rogue?
The common symptoms of code P2423 include the illumination of the check engine light on the dashboard, reduced engine performance, and possible issues with the vehicle's fuel efficiency.
2. What does the OBDII code P2423 in a 2010 Nissan Rogue indicate?
Code P2423 indicates that the efficiency of the hydrocarbon (HC) adsorption catalyst on Bank 1 in the vehicle is below the threshold set by the manufacturer.
3. What are the possible causes of OBDII code P2423 in a 2010 Nissan Rogue?
Potential causes of code P2423 include a faulty HC adsorption catalyst, a damaged oxygen sensor, exhaust leaks, wiring issues, or a malfunctioning engine control module (ECM).
4. How can I diagnose the OBDII code P2423 in my 2010 Nissan Rogue?
Diagnosing code P2423 typically involves using an OBDII scanner to retrieve the code, inspecting the HC adsorption catalyst and related components for damage, checking for exhaust leaks, and testing the oxygen sensor and wiring for proper functionality.
5. Can I continue driving my 2010 Nissan Rogue with OBDII code P2423?
It is not recommended to continue driving your vehicle with an active P2423 code, as it can lead to further damage to the emission control system and potentially cause more severe issues with the engine's performance.
6. How can I repair OBDII code P2423 in my 2010 Nissan Rogue?
Repairing code P2423 may involve replacing the HC adsorption catalyst, repairing any exhaust leaks, replacing the oxygen sensor if necessary, checking and repairing any wiring issues, and resetting the ECM to clear the code.
7. Will resetting the check engine light resolve OBDII code P2423 in my 2010 Nissan Rogue?
Simply resetting the check engine light may temporarily clear the code, but it will not fix the underlying issue causing code P2423. It is important to diagnose and repair the root cause of the problem to prevent the code from reappearing.
8. How much does it cost to repair OBDII code P2423 in a 2010 Nissan Rogue?
The cost of repairing code P2423 can vary depending on the specific cause of the issue, the parts needed for repair, and labor costs. It is recommended to consult a mechanic or dealership for an accurate cost estimate.
9. Can a DIY enthusiast repair OBDII code P2423 in a 2010 Nissan Rogue?
While some aspects of diagnosing and repairing code P2423 may be possible for a DIY enthusiast with the right tools and knowledge, it is recommended to seek professional help, especially when dealing with components like the HC adsorption catalyst and oxygen sensor.
10. How often does OBDII code P2423 occur in a 2010 Nissan Rogue?
The occurrence of code P2423 in a 2010 Nissan Rogue can vary depending on factors such as maintenance history, driving conditions, and the overall health of the vehicle's emission control system. Regular maintenance and inspections can help prevent this code from appearing.
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