O2 Sensor Modification to Pass Emissions Smog Test for Code PO420 , PO430

This is a video on modifying the O2 Sensor ( Lambda bypass hack ) to pass Emissions test for code PO420 or PO430 on a 2005 Nissan Frontier 4.0L Capacitor 4.7uF +\- 20% 35VDC Resistor 470-ohm 1/2 watts 5% Update : Update part 2 on the O2 Sensor modification    • Update part 2 on the O2 Sensor modification   Service engine soon came back on around 54 miles traveled I cleared the code . Ok after 60 miles traveled the monitor went off and that time you can get your emissions to pass. But later check engine light came back on with a PO430 code that was strange but no monitors everything was complete . I cleared the code again and drove it for another 40 mile and PO420 came back but still no monitors. 470-Ohm 1/2-Watt 5% Carbon Film Resistor 4.7uF +/- 20%, 35VDC Solid Tantalum Axial Capacitors Please SUBSCRIBE, If you haven’t done so yet, take a look around. If you like what you see be sure to Subscribe hit that notification button to be notified when new content is posted. Thanks again for visiting! {This video is for educational purposes only, I am NOT a "Professional Licensed/Certified Mechanic" or "Professional Licensed/Certified Technician" and I am not Liable/Responsible in any way for damages caused to YOU or your "Vehicle" or "Computer/Phone" due to this video}. Please leave your comments below if you have any questions or concerns. Hope this Helps someone out there. Cheers! **Disclaimer: All information is for educational purposes only and is the personal view of the author.