P2000 NOx Trap Efficiency Below Threshold Bank1
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P2000 NOx Trap Efficiency Below Threshold Bank1
I drove out of 350 miles out of town on my 2012 6.7 Cummins, has 111000 miles on it, and when I got to my destination the check engine light came on. Now I have to drive back tomorrow.
Is it something that can wait till I get back and take care of, or is it something that I absolutely must take care of it right away and take to the dealer?
Is it something that can wait till I get back and take care of, or is it something that I absolutely must take care of it right away and take to the dealer?
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Jet A Fuel (07-16-2015)
#8
Here is another thread on the subject.
https://www.dieselbombers.com/6-7-li...ode-p2000.html
https://www.dieselbombers.com/6-7-li...ode-p2000.html
Last edited by Jet A Fuel; 07-16-2015 at 08:19 AM.
#10
The oxygen sensor is probably bad or has a bad connection just get it replaced at home.
Here is how the DTC's are tripped and stored. The PCM powertrain control module sets the MIL maintenance light when it sees a sensor or other item out of tolerance.
Here is some reading its pretty dry.
2012 Dodge trip MIL.pdf
Here is how the DTC's are tripped and stored. The PCM powertrain control module sets the MIL maintenance light when it sees a sensor or other item out of tolerance.
Here is some reading its pretty dry.
2012 Dodge trip MIL.pdf