SES P0430 - One owners solution
03-05-2006, 07:05 AM
#1
Member
Thread Starter
Join Date: Nov 2000
Posts: 158
SES P0430 - One owners solution
Hi All,
Thought I'd contribute my experience for those encountering the p0430(Catalytic Converter Inefficiency Low - Bank 2 error) code. Mine ended up having two bad rear O2 sensors. Along with that I had the reprogramming for the MAF done that I had replaced myself a year ago. Car runs sooo much better now.
The interesting piece is that one rear sensor was on Bank 1 which never through any code and I'm curious how long it had been bad as well as how much it impacted the performance. From what I read I don't believe this sensor had anything to do with the p0430 since the code documentation only referes to BANK2. My car was running horribly, stalling when cold, poor acceleration, burning very lean...etc.
With 113k mile I it now runs like it will last another 4 or 5 years.
Hope this helps.
Thought I'd contribute my experience for those encountering the p0430(Catalytic Converter Inefficiency Low - Bank 2 error) code. Mine ended up having two bad rear O2 sensors. Along with that I had the reprogramming for the MAF done that I had replaced myself a year ago. Car runs sooo much better now.
The interesting piece is that one rear sensor was on Bank 1 which never through any code and I'm curious how long it had been bad as well as how much it impacted the performance. From what I read I don't believe this sensor had anything to do with the p0430 since the code documentation only referes to BANK2. My car was running horribly, stalling when cold, poor acceleration, burning very lean...etc.
With 113k mile I it now runs like it will last another 4 or 5 years.
Hope this helps.
03-05-2006, 12:46 PM
#2
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Join Date: Mar 2004
Posts: 12
Looking for a Dyno tunning shop in South. California
I'm looking for a Dyno tunning shop in Southern Cali, to take my car & get the max power for my engine. I need a couple of tunning to be done in my car.
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Pls adivse
03-05-2006, 02:14 PM
#3
Supporting Maxima.org Member
Join Date: Oct 2000
Posts: 450
Originally Posted by dougb
Hi All,
Thought I'd contribute my experience for those encountering the p0430(Catalytic Converter Inefficiency Low - Bank 2 error) code. Mine ended up having two bad rear O2 sensors. Along with that I had the reprogramming for the MAF done that I had replaced myself a year ago. Car runs sooo much better now.
The interesting piece is that one rear sensor was on Bank 1 which never through any code and I'm curious how long it had been bad as well as how much it impacted the performance. From what I read I don't believe this sensor had anything to do with the p0430 since the code documentation only referes to BANK2. My car was running horribly, stalling when cold, poor acceleration, burning very lean...etc.
With 113k mile I it now runs like it will last another 4 or 5 years.
Hope this helps.
Thought I'd contribute my experience for those encountering the p0430(Catalytic Converter Inefficiency Low - Bank 2 error) code. Mine ended up having two bad rear O2 sensors. Along with that I had the reprogramming for the MAF done that I had replaced myself a year ago. Car runs sooo much better now.
The interesting piece is that one rear sensor was on Bank 1 which never through any code and I'm curious how long it had been bad as well as how much it impacted the performance. From what I read I don't believe this sensor had anything to do with the p0430 since the code documentation only referes to BANK2. My car was running horribly, stalling when cold, poor acceleration, burning very lean...etc.
With 113k mile I it now runs like it will last another 4 or 5 years.
Hope this helps.
03-06-2006, 07:37 AM
#7
Originally Posted by dougb
The interesting piece is that one rear sensor was on Bank 1 which never through any code and I'm curious how long it had been bad as well as how much it impacted the performance. From what I read I don't believe this sensor had anything to do with the p0430 since the code documentation only referes to BANK2. My car was running horribly, stalling when cold, poor acceleration, burning very lean...etc.
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