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P010C 2010 Infiniti G37_sedan Code - Mass Air Flow Sensor Bank 2 Circuit Low Input

Quick Answer

The Mass Air Flow (MAF) sensor is placed in the stream of intake air. Common causes include Faulty Mass Air Flow Sensor, Intake air leaks, Dirty Mass Air Flow Sensor. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P010C 2010 Infiniti G37_sedan indicates Mass Air Flow Sensor Bank 2 Circuit Low Input.
Common causes
Common causes include Faulty Mass Air Flow Sensor, Intake air leaks, Dirty Mass Air Flow Sensor.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code Popularity 3,921
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on May 20, 2022
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Code P010C 2010 Infiniti G37_sedan Description

The Mass Air Flow (MAF) sensor is placed in the stream of intake air. It measures the intake flow rate by measuring a part of the entire intake flow. It consists of a hot film that is supplied with electric current from the Engine Control Module (ECM).
The temperature of the hot film is controlled by the ECM a certain amount. The heat generated by the hot film is reduced as the intake air flows around it. The more air, the greater the heat loss. Therefore, the ECM must supply more electric current to maintain the temperature of the hot film as air flow increases. The ECM detects the air flow by means of this current change.
OBDII Code P010C 2010 Infiniti G37_sedan - Mass Air Flow Sensor Bank 2 Circuit Low Input - AutoCodes.com
P010C 2010 Infiniti G37_sedan Code - Mass Air Flow Sensor Bank 2 Circuit Low Input

What are the Possible Causes of the DTC P010C 2010 Infiniti G37_sedan?

  • Faulty Mass Air Flow Sensor
  • Intake air leaks
  • Dirty Mass Air Flow Sensor
  • Dirty mass air filter
  • Mass Air Flow Sensor harness is open or shorted
  • Mass Air Flow Sensor circuit poor electrical connection

How to Fix the DTC P010C 2010 Infiniti G37_sedan?

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

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P010C 2010 Infiniti G37_sedan code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P010C 2010 Infiniti G37_sedan Code

1. What are common symptoms of OBDII code P010C (Mass Air Flow Sensor Bank 2 Circuit Low Input) on a 2010 Infiniti G37 sedan?

- Common symptoms include reduced engine power, poor fuel economy, rough idling, and hesitation during acceleration.

2. What are the possible causes of OBDII code P010C on a 2010 Infiniti G37 sedan?

- Possible causes include a faulty mass air flow sensor, damaged wiring or connectors in the sensor circuit, a clogged air filter, or an intake air leak.

3. How can I diagnose OBDII code P010C on my 2010 Infiniti G37 sedan?

- Diagnose the code by inspecting the mass air flow sensor and its connections, checking for any visible damage or contamination, and using a scan tool to monitor sensor data.

4. Can a dirty air filter trigger OBDII code P010C on a 2010 Infiniti G37 sedan?

- Yes, a clogged or dirty air filter can restrict airflow to the mass air flow sensor, causing it to misread air intake levels and potentially trigger the code.

5. What is the importance of the mass air flow sensor in the operation of a 2010 Infiniti G37 sedan?

- The mass air flow sensor measures the amount of air entering the engine, allowing the vehicle's computer to adjust the air-fuel mixture for optimal performance and fuel efficiency.

6. How can I repair OBDII code P010C on my 2010 Infiniti G37 sedan?

- Repair the code by cleaning or replacing the mass air flow sensor, repairing any damaged wiring or connectors, replacing the air filter, and addressing any air leaks in the intake system.

7. Is it safe to drive my 2010 Infiniti G37 sedan with OBDII code P010C active?

- It is not recommended to drive the vehicle with an active P010C code, as it can lead to poor engine performance, reduced fuel efficiency, and potential long-term damage if left unresolved.

8. Can a DIY enthusiast fix OBDII code P010C on a 2010 Infiniti G37 sedan?

- Depending on their skill level, a DIY enthusiast may be able to address the code by following repair guides, but professional diagnosis and repair may be necessary for more complex issues.

9. Will resetting the OBDII system clear the P010C code on a 2010 Infiniti G37 sedan?

- Resetting the OBDII system may temporarily clear the code, but if the underlying issue causing the P010C code is not addressed, it is likely to reappear upon driving the vehicle.

10. How can regular maintenance help prevent OBDII code P010C on a 2010 Infiniti G37 sedan?

- Regularly changing the air filter, inspecting the mass air flow sensor, and addressing any intake system leaks can help prevent issues that lead to the triggering of the P010C code.

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