nissan pathfinder code p0430 p0420 fixed solved no sensor or catalytic converter replaced, any car

2002 nissan pathfinder how to fix, repair code p0430 p0420 on any vehicle with out replacing 02 sensor or catalytic converter, this repair applies for any vehicle, year or model, must see it, must watch.

[@wedabrutes9048]

Excellent video. I have a 2012 Pathfinder Silver. 140k got codes p0420. Just researching my mechanic’s assessment of my car👍🏾 now I’m a bit more educated

[@JM-AUTO]

thanks for sharing that is very apprecited.

[@johnjennings8913]

Great video, Thanks. Who is the manufacture of the mini catalytic converter for the o2 sensor ? Thanks Great video

[@JM-AUTO]

hey John thanks for your comment, I really dont know who invented it but most likely in china but it is a great component, and you find them on Ebay or Amazon

[@nukedim2276]

This piece does the trick for my 02 Pathfinder as well. The video is awesome for educational purposes 👍Thanks again

[@AndrewsCarWorld]

@@JM-AUTO what do you type in on ebay to find them?

[@JM-AUTO]

@@AndrewsCarWorld 02 sensor adapter or some thing similar.

[@josetobar9118]

Great info. Can you provide the exact part number or the link to purchase the same item, please. I have the same problem with my Nissan. Would you please help me to get this part because I can’t really find it . Thanks

[@tedwu9354]

Where is your shop at? What's your rate?

[@roswel7845]

Tengo el mismo problema y ya le cambié los o2 sensors

[@JM-AUTO]

ola amigo, chekio los ohms de los sensores antes d reemplazarlos?, chekio cables, la presion de los cataliticos, computadora, liqueos, bujias, injectors, le instalo el mini cat q yo le instale y lo muestro en el video?

[@rollyhernandez9239]

Yo tengo el mismo codes y ya cambie bujias y cheke fugas tanbien los cats los cambie y alos 2 o 3 meses les predio mas tanbien cambie los o2 sensor

[@JM-AUTO]

@@rollyhernandez9239 ola Rolly, si la luz se apago cuando cambio sensores o cataliticos y luego volbio 2 o 3 meses despues entonces chekee los sensores si estan dentro d especificacion del fabricante y donde los compro y la clase d sensores q uso para mi en lo personal denso es d lo mejor q ay por ahy y antes d poner sensor nuevo siempre se chekea q estem dentro d specificacion por q aveces vienen malos si eso sale bien entonces ay q tomar otros pasos. vendiciones a usted y su familia y no dude en acer cualquier pregunta

[@nukedim2276]

Do you know if it is a temporarily or permanant fix?

[@JM-AUTO]

thank you for your comment it depends on what kind of glue you used, I have used crazy glue and it goes for years, i did one 4 years ago n still no problem n hope yours last a lot God bless you n family

[@nukedim2276]

@@JM-AUTO Where do you put glue and what glue would you recommend?

[@JM-AUTO]

@@nukedim2276 clean the surface in the metal plate and apply crazy glue there and also apply glue in the penny and dont drive the car for aleast 2 hours so the glue can driy

[@nukedim2276]

@@JM-AUTO Thank you for advice.

[@nukedim2276]

I watched your video and did not see you use any glue. You only used anti sieze on the mini catalytic converter before the install.

[@SamsAutomotiveS]

Primo adonde agarro los acoples y ja cuales sensores les puso el acople

[@JM-AUTO]

ola primo gracias por comentar, los compro en ebay se llama mini cat y se ponen solo en los sensores despues del catalitico nunca antes del catalitico.

[@SamsAutomotiveS]

@@JM-AUTO amigo por ccasualidad no tiene el numero de parte estube buscando en ebay mini cat y no pude encontrar nada

[@JM-AUTO]

@@SamsAutomotiveS lo busque y parece q lo an eliminado en ebay, cuando yo ordene los ultimos estaban a montones pero yano, pero nose si usted compra en aliexpress.com ahy si estan, aqui esta el nombre de un 02 sensor adapter cel eliminator 90 degree cuando vea la lista vera de varios angulos y usted decide cual necesita.

[@liliansanchezsanchez6061]

Exelente

[@JM-AUTO]

gracias por su bonito comentario ya que es muy agradable recibir estos comentarios.

[@usmarinecorps93]

I changed both my converters and all sensors and still getting code P0430 for bank 2. Where can i get that part you used to try this?

[@JM-AUTO]

Hi, you can find it on eBay or aliexpress.

[@jacobgeorgian72]

Great video

[@JM-AUTO]

thank you for the beautiful comment.

[@eliasfajr2010]

I have a 2004 with the supercharger, cant get rid of this code. i have p0420, did you have the 20 or p0430? i replaced passenger side upstream and downstream cats (california), 02 sensors, drivers 02 sensors, but only upstream cat. Very expensive, had some vaccum leaks, fixed those, injectors, spark plugs, every sensor you can find in the engine bay, iacv, etc. i. Now im in the process of changing the fuel regulator, big job. no leaks in the exhaust. Cree que sea el downstream del drivers side que no he cambeado? ese me daria el 430 no el 420. Corre muy mal la camioneta con ese codigo. El scanner me marca lean, rich, lean rich, cambia cada segundo. El catalytico del passenger upstream tiene garantia, pero no es facil que me lo reemplazen y muy baja la probabilidad que sea eso. cualquier consejo se le agradece. Gracias.

[@JM-AUTO]

ola Amigo, yo tenia p0430 b2 driver side, do you have a scanner with live data? compare fueltream of b1 and b2 also mass air flow senssor, just last week I fixed one with code p0420 with new cat and new 02 sensor n they changed other components n finaly the mechanic gave up, guess what was the problem? deffective new 02 sensor, I tested it n told them they needed a new 02 sensor so got a new one and problem fixed. but live data can tell you a lot.

[@eliasfajr2010]

Orale el 02 sensor.. buena idea. Antes de poner el regulator voy a intentar eso con el live scanner para determinar si el 02 sensor está funcionando. Mi Mecánico tiene un snap on con live data. Gracias amigo.. hay le mando un update

[@eliasfajr2010]

@@JM-AUTO oiga pregunta, le puedo pagar por su tiempo? me manda su correo y hay le mando algo. Tengo preguntas. Mi comentario de hace rato didnt post. los upstream sensors en esas trocas son air fuel sensors correct? los dowsntream son actual 02 sensors, creo. Revise los values del "air/ fuel" sensor, y me dio 24-25 ohms de prong 1-3. de 1-2= open, y de 2-3= open. Cuando lo lleve con el mecanico, con el live stream voy a comparar los valores de bank 1 y bank 2 correct? tienen que ser parecidos. Pero de los 02 sensors, o de los air/fuel sensors? logica me dice que tienen que ser parecidos. Oiga, como consigo el manufacturer spec sheet de nissan para esta troca? como el que posteo usted con los valores de resistencia y voltages.

[@PyrexPortal]

I have 0430 code is that the first portion of the video? Replacing the sensor?

[@JM-AUTO]

I did not replace the oxygen sensor.

[@PyrexPortal]

@@JM-AUTO I’m confuse what you replace

[@DeprisaDryICeBLasting]

tengo ese problema con el mio

[@DeprisaDryICeBLasting]

donde en new york estas vivo en new jersey cerca

[@JM-AUTO]

ola Amigo como le ba, pues yo estoy en long island NY

[@martinezrafa21]

Adonde puedo comprar ese mini cat ??

[@JM-AUTO]

www.aliexpress.com

[@12345678961808]

All the good mechanics never live anywhere close to me here in Bakersfield haha , very great teaching , new subscriber 🫱🏽‍🫲🏼

[@JM-AUTO]

thank you and God bless you, I really appreciate it.