since yesterday starting to get the P0420 code(+P1000)
have read and read about it,so best to check the O2 sensors first.
have a little bit difficulty to understand the readings-and what conclusion to make from that readings
as follows:
-----------------------------
O2 bank 1 sensor 2

min for cycle
max 0.15V meas 0.06 V min 0.04V

max for cycle
max 0.15V meas 0.875 min 0.04V
------------------------------
O2 bank 2 sensor 2

min for cycle
max 0.15V meas 0.06V min 0.04V
---------------------------------

can anybody please assist me,and let me know if the O2 sensors are oke?
thanks

 

is there anybody who could help me with these readings from the o2 sensors??
I really don't know how what are the normal values
thanks

 

Im having the same code and would like to know as well

 

P0420 is for Bank 1..
P1000 is not really a fault code.. it just means that the the diagnostic cycle is not complete..

 

6yr old thread!

 

What is your point? Do you not think that people are STILL having this same issue and are reading this forum thread TODAY to solve this issue TODAY? People even read 6 year old threads to solve a TODAY'S problem.. the information did not cease to be relevant six years ago when this thread was started.. right? How do you think I found the thread? You may be no longer interested, but I certainly am, as I currently have the problem.. I am certain that other people do too and are also reading 6 year old Forum threads for help.. LOL 😜

PS. I made the post because upon reviewing several of the threads involving the P0420/P0430, it was clear that the code wasn't really fully explain to what could be causing the problem besides the catalytic converter.. that's why I made the post of the image showing the full description and possible causes for the benefit of others STILL looking at this topic TODAY.. Obviously, I did not write my post for someone dealing with this issue 6 years ago.. I wrote it with the people currently looking today in mind.. Even if you're not interested, others are.. it's unclear as to why the addition of new information to an old thread would be harmful, or why it would bother you.. someone else might find it extremely useful and exactly what they were looking for..

 

To save space and multi-posting see your other thread https://www.jaguarforums.com/forum/x...20-code-59917/

 

Didn't you complain about posting to a six-year-old thread? LOL

 

Sometimes a google or forum search will send me to an old thread and a lot of time is wasted reading through them only to find no viable solutions or anything helpful.

IMO, Anyone posting additional info even many years after the post is very helpful.

 

That's exactly my opinion.. I was actually quite shocked that somebody would bother complaining.. very egocentric attitude that if the information is not good for them, then it will not be good for anyone else.. just read it or ignore it, and move on.. but, it's all good..