P122C MINI - Nitrogen Oxide Sensor Electric Short Circuit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

P122C MINI Possible Causes

  • Faulty Nitrogen Oxide Sensor
  • Nitrogen Oxide Sensor harness is open or shorted
  • Nitrogen Oxide Sensor circuit poor electrical connection

First diagnose P122C MINI code

    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 terminals.

Cost of diagnosing the P122C MINI code

    Labor: 1.0

    The cost of diagnosing the P122C MINI code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

P122C MINI Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P122C MINI Meaning

The Engine Control Module (ECM) monitors the Nitrogen Oxide Sensor. The ECM sets the OBDII code when the Nitrogen Oxide Sensor is not to factory specifications.
OBDII Code P122C MINI - Nitrogen Oxide Sensor Electric Short Circuit - Engine-Codes.com

P122C MINI More Information

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