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P2214 Code - NOx Sensor Circuit Range/Performance Bank 2

- Code Popularity: 13,597 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P2214?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Nitrogen Oxide (NOx) Sensor
  • Nitrogen Oxide (NOx) Sensor harness is open or shorted
  • Nitrogen Oxide (NOx) Sensor circuit poor electrical connection
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How to Fix the DTC P2214?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P2214 code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code P2214 Description

The Nitrogen Oxide (NOx) sensor measures the amount of nitric oxide and nitrogen oxide in the exhaust system. When the NOx sensor indicates that the storage capacity has been reached, the regeneration phase is initiated by the fueling management system. The Powertrain Control Module (PCM) monitors the NOx sensor and sets the code when the NOx sensor circuit voltage reading is not within the normal operating threshold for a specific engine bank.

OBDII Code P2214 - NOx Sensor Circuit Range/Performance Bank 2 - AutoCodes.com
P2214 Code - NOx Sensor Circuit Range/Performance Bank 2

Need More Information on the Code?

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Information for Specific Makes

  • P2214 Chevrolet NOx Sensor Circuit Range/Performance Bank 2
  • P2214 Dodge NOx Sensor Circuit Range/Performance Bank 2
  • P2214 Ford NOx Sensor Circuit Range/Performance Bank 2
  • P2214 GMC NOx Sensor Circuit Range/Performance Bank 2

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Code P2214 comments

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