AutoCodes – Ford – P010D 2019 Ford F150

P010D 2019 Ford F150 Code - Mass Or Volume Air Flow Sensor 'B' Circuit High

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: P010D 2019 Ford F150 indicates Mass Or Volume Air Flow Sensor 'B' Circuit High.
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 252

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 P010D 2019 Ford F150 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 the Mass Airflow Bank 2, Sensor 1/Intake Air Temperature Bank 2, Sensor 1 (MAF21/IAT21) output changes above a maximum calibrated limit while the engine is running.

OBDII Code P010D 2019 Ford F150 - Mass Or Volume Air Flow Sensor 'B' Circuit High - AutoCodes.com — P010D 2019 Ford F150 Code - Mass Or Volume Air Flow Sensor 'B' Circuit High

What does this mean?

What are the Possible Causes of the DTC P010D 2019 Ford F150?

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 P010D 2019 Ford F150?

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 P010D 2019 Ford F150 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 P010D 2019 Ford F150 Code

1. What are the common symptoms of OBDII code P010D on a 2019 Ford F150?

- Common symptoms include rough idling, reduced engine performance, engine stalling, and potentially decreased fuel efficiency.

2. What are the possible causes of the Mass or Volume Air Flow Sensor 'B' Circuit High code on a 2019 Ford F150?

- The code P010D can be triggered by a faulty mass airflow sensor (MAF), a vacuum leak in the intake system, a dirty air filter, or issues with the wiring or connections related to the MAF sensor.

3. How can I diagnose the Mass or Volume Air Flow Sensor 'B' Circuit High code on my 2019 Ford F150?

- You can diagnose the issue by visually inspecting the MAF sensor and its connections, checking for any vacuum leaks, testing the MAF sensor's voltage, and using a scan tool to monitor live data and sensor readings.

4. Is it safe to drive my 2019 Ford F150 with the P010D code active?

- It is not recommended to drive your vehicle with the P010D code active, as it can lead to engine performance issues and potential damage if left unresolved.

5. Can I clean the MAF sensor to fix the P010D code on my 2019 Ford F150?

- Cleaning the MAF sensor may sometimes help if the issue is caused by dirt or debris, but if the sensor is faulty, cleaning may not provide a permanent solution.

6. How much does it typically cost to repair the Mass or Volume Air Flow Sensor 'B' Circuit High code on a 2019 Ford F150?

- The cost of repair can vary depending on the exact cause of the issue, but it may involve replacing the MAF sensor, fixing any wiring or connection problems, or addressing other related issues. Costs can range from around $100 for a DIY repair to several hundred dollars at a repair shop.

7. Will disconnecting the battery reset the P010D code on a 2019 Ford F150?

- Disconnecting the battery may temporarily clear the code, but it is not a guaranteed fix. The underlying issue causing the code needs to be addressed to prevent it from reappearing.

8. How long does it take to repair the Mass or Volume Air Flow Sensor 'B' Circuit High code on a 2019 Ford F150?

- The repair time can vary based on the exact cause of the code and the complexity of the fix. It may take anywhere from 30 minutes for simple repairs to a few hours for more involved diagnostics and replacements.