Oxides Of Nitrogen Trap Efficiency Below Threshold Bank 1
Table of contents
P2000 DODGE Possible Causes
- Faulty Sensor or Solenoid
- Sensor or Solenoid harness is open or shorted
- Sensor or Solenoid circuit poor electrical connection
- Powertrain Control Module (PCM) Software Update
- Faulty Powertrain Control Module (PCM)
- Damage Catalytic Converter
- Catalytic converter improper operation
How do I fix code P2000 DODGE?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Tech Notes
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Cost of diagnosing the P2000 DODGE code
The cost of diagnosing the P2000 DODGE code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P2000 DODGE Description
The Powertrain Control Module (PCM) monitors the Oxygen Sensor. The PCM sets the OBDII code when the Oxygen Sensor is not to factory specifications.