AutoCodes – Ford – P010E Ford

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

Quick Answer

The Mass Airflow (MAF) Sensor uses a hot wire sensing element to measure the amount of air entering the engine. Common causes include Dirty Air Filter, Faulty Mass Airflow Bank 2 Sensor 1 (MAF21), Mass Airflow Bank 2 Sensor 1 harness is open or shorted. 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 Ford indicates Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic.
Common causes: Common causes include Dirty Air Filter, Faulty Mass Airflow Bank 2 Sensor 1 (MAF21), Mass Airflow Bank 2 Sensor 1 harness is open or shorted.
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 234

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 21, 2023

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P010E Ford Description

The Mass Airflow (MAF) Sensor uses a hot wire sensing element to measure the amount of air entering the engine. The air passing over the hot wire causes it to cool. This hot wire is maintained at 200°C (392°F) above the ambient temperature as measured by a constant cold wire. The current required to maintain the temperature of the hot wire is proportional to the mass airflow. The MAF Sensor then outputs a signal to the Powertrain Control Module (PCM) proportional to the intake air mass. The PCM calculates the required fuel injector pulse width in order to provide the desired air to fuel ratio. The MAF sensor is located near the air cleaner assembly. Most MAF sensors have an integrated Intake Air Temperature (IAT) sensor. This Diagnostic Trouble Code (DTC) will be set when a concern exists in the Mass Airflow Bank 2, Sensor 1 (MAF21) circuit, or the air tube containing the MAF21, causing an incorrect sensor output reading.

OBDII Code P010E Ford - Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic - AutoCodes.com — P010E Ford Code - Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic

What does this mean?

What are the Possible Causes of the DTC P010E Ford?

Dirty Air Filter
Faulty Mass Airflow Bank 2 Sensor 1 (MAF21)
Mass Airflow Bank 2 Sensor 1 harness is open or shorted
Mass Airflow Bank 2 Sensor 1 circuit poor electrical connection

How to Fix the DTC P010E Ford?

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.

What does this mean?

Code Tech Notes

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.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P010E Ford 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.

Need more information about the P010E Ford code?

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Information for Specific Ford Models

P010E 2015 Ford F150 — Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic
P010E 2016 Ford F150 — Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic
P010E 2017 Ford F150 — Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic
P010E 2018 Ford F150 — Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic
P010E 2019 Ford F150 — Mass Or Volume Air Flow Sensor 'B' Circuit Intermittent/Erratic
P010E 2020 Ford F150 — 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.

Frequently Asked Questions about P010E Ford Code

1. What is OBDII code P010E in a Ford vehicle?

Code P010E indicates a problem with the 'B' circuit of the Mass or Volume Air Flow (MAF) sensor, where the signal to the Engine Control Module (ECM) is intermittent or erratic.

2. What symptoms might I notice if my Ford has the P010E code?

Symptoms can include a check engine light, poor fuel economy, rough idling, engine stalling, and difficulty starting the engine.

3. What causes the P010E code to appear in a Ford?

Potential causes include a faulty MAF sensor, loose or corroded connectors at the MAF sensor, a leak or obstruction in the air intake system, or electrical issues with the wiring connected to the MAF sensor.

4. How can I fix the P010E code in my Ford?

Repairs might involve cleaning or replacing the MAF sensor, securing loose connections, repairing or replacing damaged wiring, or fixing any air leaks in the intake system.

5. Is it safe to drive my Ford with the P010E code?

While you might be able to drive for a short distance, itâ€™s advisable to address the issue promptly as it can lead to reduced performance and further damage to the engine if ignored.

6. How do I diagnose the P010E code in my Ford?

Diagnosis should begin with reading the engine codes using an OBDII scanner, followed by a thorough inspection of the MAF sensor and its connections, and checking the air intake system for leaks or blockages.

7. Can a dirty air filter cause the P010E code in a Ford?

Yes, a dirty air filter can restrict air flow to the MAF sensor, causing it to send incorrect data to the ECM and potentially triggering the P010E code.

8. What tools are needed to resolve the P010E code?

Tools may include an OBDII code reader, a multimeter for checking electrical connections, and basic hand tools for removing and replacing the sensor or its connections.

9. How much does it typically cost to fix the P010E code in a Ford?

The cost can vary widely depending on the specific repair needed, ranging from $50 to $400. This includes the cost of parts like a new MAF sensor and labor for diagnostic and repair work.