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P0104 2016 Ford F150 Code - Mass Or Volume Air Flow Sensor 'A' Circuit Intermittent

Quick Answer

The P0104 diagnostic trouble code (DTC) for a 2016 Ford F150 indicates an issue with the Mass or Volume Air Flow (MAF/MVAF) sensor circuit that is intermittent. Common causes include Dirty or contaminated MAF sensor, Faulty MAF sensor wiring or connector, Air intake system leaks or restrictions. 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
P0104 2016 Ford F150 indicates Mass Or Volume Air Flow Sensor 'A' Circuit Intermittent.
Common causes
Common causes include Dirty or contaminated MAF sensor, Faulty MAF sensor wiring or connector, Air intake system leaks or restrictions.
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 Aug 19, 2024
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Code P0104 2016 Ford F150 Description

The P0104 diagnostic trouble code (DTC) for a 2016 Ford F150 indicates an issue with the Mass or Volume Air Flow (MAF/MVAF) sensor circuit that is intermittent. The MAF sensor is a crucial component in the vehicle's engine management system, as it measures the amount of air entering the engine to determine the correct air-fuel mixture for combustion. The sensor sends this data to the engine control module (ECM), which then adjusts the fuel delivery accordingly. An intermittent circuit issue with the MAF sensor can lead to inaccurate readings being sent to the ECM, resulting in poor engine performance, decreased fuel efficiency, and potential engine misfires.

OBDII Code P0104 2016 Ford F150 - Mass Or Volume Air Flow Sensor 'A' Circuit Intermittent
P0104 2016 Ford F150 Code - Mass Or Volume Air Flow Sensor 'A' Circuit Intermittent

Common Causes of P0104 2016 Ford F150

  1. Dirty or contaminated MAF sensor
  2. Faulty MAF sensor wiring or connector
  3. Air intake system leaks or restrictions
  4. ECM software or programming issues
  5. Electrical interference or short circuits in the sensor circuit

Symptoms of P0104 2016 Ford F150

  1. Reduced engine power or acceleration
  2. Rough idle or stalling
  3. Decreased fuel efficiency
  4. Check Engine Light (CEL) illuminated
  5. Engine hesitation or surging

How to Fix P0104 2016 Ford F150

  1. Start by inspecting the MAF sensor wiring and connector for any damage or corrosion. Clean or repair as necessary.
  2. Check the air intake system for any leaks or restrictions that may be affecting MAF sensor readings.
  3. Test the MAF sensor using a multimeter to ensure it is within the manufacturer's specified range.
  4. If the MAF sensor is faulty, replace it with a new one following the manufacturer's installation procedures.
  5. Clear the DTC using a scan tool and test drive the vehicle to ensure the issue has been resolved.

Cost to Fix P0104 2016 Ford F150

The cost of repairing a P0104 code on a 2016 Ford F150 can vary depending on the specific cause of the issue. In general, the cost of a new MAF sensor can range from $100 to $300, with additional costs for labor ranging from $80 to $150 per hour. The total repair cost could range from $200 to $500 or more, depending on the extent of the issue and any additional parts or repairs needed. It's recommended to consult with a qualified mechanic or dealership for a more accurate cost estimate based on your specific vehicle and location.

What does this mean?

Tech Notes for P0104 2016 Ford F150

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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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 P0104 2016 Ford F150 Code

1. What are the common symptoms of OBDII code P0104 on a 2016 Ford F150?

- Common symptoms include rough idling, stalling, poor fuel economy, lack of power, and illuminated Check Engine Light.

2. What does the OBDII code P0104 indicate in a 2016 Ford F150?

- The code P0104 indicates an intermittent issue with the Mass or Volume Air Flow Sensor 'A' Circuit in the vehicle.

3. What are the possible causes of OBDII code P0104 on a 2016 Ford F150?

- Possible causes include a faulty mass air flow sensor, damaged wiring or connectors, intake air leaks, or a problem with the vehicle's PCM.

4. How can I diagnose the cause of OBDII code P0104 on my 2016 Ford F150?

- You can diagnose the issue by visually inspecting the sensor and its connections, checking for damaged wires, using a multimeter to test voltage and continuity, and performing a smoke test for intake leaks.

5. Can I drive my 2016 Ford F150 with OBDII code P0104?

- It is not recommended to drive the vehicle with a faulty mass air flow sensor as it can lead to further engine damage and decreased performance. It's best to address the issue promptly.

6. How do I repair OBDII code P0104 on a 2016 Ford F150?

- Repair options include replacing the mass air flow sensor, repairing damaged wiring or connectors, fixing intake air leaks, or resetting the PCM after addressing the root cause.

7. Will cleaning the mass air flow sensor fix OBDII code P0104 on my 2016 Ford F150?

- Cleaning the mass air flow sensor may help if the issue is caused by dirt or debris, but if the sensor is faulty, it will likely need to be replaced for a permanent solution.

8. How much does it cost to repair OBDII code P0104 on a 2016 Ford F150?

- The cost of repair can vary depending on the cause of the issue, but replacing the mass air flow sensor can range from $100 to $300, while addressing wiring or connector problems may cost less.

9. Can OBDII code P0104 on a 2016 Ford F150 cause other problems if left untreated?

- If left untreated, OBDII code P0104 can lead to reduced fuel efficiency, engine performance issues, potential damage to the catalytic converter, and failure to pass emissions tests.

10. How long does it take to repair OBDII code P0104 on a 2016 Ford F150?

- The repair time can vary based on the exact cause of the issue and the expertise of the mechanic, but replacing the mass air flow sensor typically takes around 1-2 hours.

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