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Engine-Codes – Generic – P010E

P010E Code - Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic

Quick Answer

The P010E diagnostic trouble code (DTC) refers to a Mass or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic. Common causes include Faulty wiring or connectors in the MAF sensor 'B' circuit, Corrosion or damage to the MAF sensor connections, A dirty or faulty MAF 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
P010E indicates Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic.
Common causes
Common causes include Faulty wiring or connectors in the MAF sensor 'B' circuit, Corrosion or damage to the MAF sensor connections, A dirty or faulty MAF 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.
What is this?
Table of contents Created and updated by William Orellana on Sep 11, 2024
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Code P010E Description

The P010E diagnostic trouble code (DTC) refers to a Mass or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic. This code indicates that there is a problem with the circuit related to the Mass Air Flow (MAF) sensor in the vehicle. The MAF sensor plays a crucial role in measuring the amount of air entering the engine, which is essential for the proper air-fuel mixture required for combustion.

OBDII Code P010E - Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic
P010E Code - Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic

Common Causes of P010E

  1. Faulty wiring or connectors in the MAF sensor 'B' circuit
  2. Corrosion or damage to the MAF sensor connections
  3. A dirty or faulty MAF sensor
  4. Intake air leaks near the MAF sensor
  5. ECM software or programming issues

Symptoms of P010E

  1. Rough idling or stalling
  2. Hesitation or surging during acceleration
  3. Decreased fuel efficiency
  4. Engine misfires
  5. Lack of power

How to Fix P010E

  1. Begin by inspecting the wiring and connectors associated with the MAF sensor 'B' circuit for any visible damage or corrosion. Repair or replace any faulty components as needed.
  2. Clean the MAF sensor using a specialized cleaner to remove any dirt or debris that may be affecting its performance.
  3. Test the MAF sensor using a multimeter to ensure that it is functioning within the manufacturer's specified parameters. Replace the sensor if it is found to be faulty.
  4. Clear the DTC from the ECM using a diagnostic scan tool and perform a test drive to verify that the issue has been resolved.
  5. If the problem persists, further diagnostics may be required to pinpoint the exact cause of the intermittent or erratic circuit.

Cost to Fix P010E

The cost of repairing a P010E DTC can vary depending on the specific cause of the issue and the labor rates at the auto repair shop. In general, the cost of replacing a faulty MAF sensor can range from $100 to $300, with additional costs for labor and diagnostic time. Overall, the total repair cost for addressing a P010E code may be in the range of $200 to $500, but it's recommended to check with local repair shops for a more accurate estimate based on your vehicle make and model. Labor rates typically range from $80 to $150 per hour, but these rates can vary based on location and the type of repair facility.

What does this mean?

Tech Notes for P010E

Before replacing the Mass Air Flow (MAF) Sensor, try replacing the air filter and cleaning the Mass Air Flow Sensor with low-compressed air or a Mass Air Flow Sensor Cleaner. Reset the code and drive the vehicle. If the code comes back, you must replace the Mass Air Flow Sensor to fix the problem.

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Code P010E Information for Specific Makes

  • P010E Ford — Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic
  • P010E Lincoln — Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic
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.

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