This P0021 repairing video provides practical solutions dedicated to Nissan drivers experiencing the P0021 error code. Here, you will find two methods to fix the error code at home using basic tools and resources.
Understanding the P0021 Error Code
If you’ve encountered the P0021 error code, it indicates that the engine control module has detected that the bank 2 intake camshaft is more advanced than what the engine control module has commanded it to be.
Method A: Oil Change
To start, locate the oil drain plug on your vehicle, remove it, and let the old oil drain into a collection pan. Replace the oil filter, fill the vehicle with fresh oil, and ensure the oil level is within the specified range as per your owner’s manual.
Method B: The Camshaft Oil Control Valve
The second method involves removing and cleaning the camshaft oil control valve. Additionally, using a multimeter to test the valve’s resistance and determine if it needs replacement.
Completing the Repair
After performing the repair, utilize the ZEUS app to clear the error code and rescan to ensure your vehicle is functioning properly.
Environmentally Responsible Disposal
Remember to dispose of the used oil responsibly by recycling it at most auto stores or recycling centers.
Conclusion
By following these two practical solutions, you can address the P0021 error code in your Nissan without the need for professional assistance. For further details and a free engine code scanner, check the link in the description.
For additional information or assistance, feel free to leave a comment. Our mechanic professionals will be happy to address your queries. Thank you for watching.
What does the P0021 error code in a Nissan indicate?
The P0021 error code indicates that the engine control module has determined that the bank 2 intake camshaft is more advanced than what the engine control module has commanded it to be.
What are the practical solutions to fix Nissan’s P0021 error code?
There are two practical solutions: Method A – Oil Change, and Method B – Camshaft Valve Control.
How to perform an oil change to fix the P0021 error code?
1. Locate the oil drain plug and the oil filter on the vehicle. 2. Remove the drain plug, drain the oil, and replace the plug. 3. Replace the oil filter. 4. Fill the vehicle with fresh oil as per the owner’s manual.
How to fix the P0021 error code using the camshaft valve control method?
1. Carefully remove the camshaft oil control valve from the engine. 2. Clean the valve using a valve cleaner. 3. Test the valve with a multimeter to check for proper resistance.
How to confirm the successful repair of the P0021 error code?
After the repair, use the Zeus app to clear the error code and rescan to ensure everything is fine with the vehicle.
How to save money on car expenses?
To save more money on car expenses, claim a free engine code scanner at the description link provided in the video.