P2000 Code, 2011 RAM 3500 6.7L

[Vansram]

Hello all,
New to the site and am looking for some help.

My 2011 3500 6.7l popped the P2000 code. No others.

All stock except for cold air intake and Stealth module.

Running the module in mid position.

Have had errant o2 codes (about once a year), just unplugged connectors blew them out and put back together.

No return codes after that, now the p2000. I run the EB and TH for a few days every couple weeks.

Not sure where to start?

Thank you in advance!

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[cumminsdieselfreak]

Hello all,
New to the site and am looking for some help.

My 2011 3500 6.7l popped the P2000 code. No others.

All stock except for cold air intake and Stealth module.

Running the module in mid position.

Have had errant o2 codes (about once a year), just unplugged connectors blew them out and put back together.

No return codes after that, now the p2000. I run the EB and TH for a few days every couple weeks.

Not sure where to start?

Thank you in advance!

It’s one of the NOX sensors on the exhaust.

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[watersupply189]

Hello all,
New to the site and am looking for some help.

My 2011 3500 6.7l popped the P2000 code. No others.

All stock except for cold air intake and Stealth module.

Running the module in mid position.

Have had errant o2 codes (about once a year), just unplugged connectors blew them out and put back together.

No return codes after that, now the p2000. I run the EB and TH for a few days every couple weeks.

Not sure where to start?

Thank you in advance!

Welcome friend


2016 Ram Laramie 3500 (DRD), G56, 6.7, Rough Country Leveling, HID headlights, Morimoto LED fogs plus a whole lot more!

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[HKBIGDADDYDIESELDAN]

Welcome to the family

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[AK Bob]

Welcome!


2014 RAM 3500 (Aisin) 3.73 4X4 Limited Crew Cab Long Bed DRW. Oil Bypass Filter, 50 Gallon auxiliary fuel tank.

Sent from my iPad using Tapatalk

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[Vansram]

After 3 weeks, I had unplugged all connectors, cleaned them out, cleared codes and nothing since. Seems the connectors wiggle loose, get dust inside, who knows, now no issues.

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