Engine-CodesFord – P00AB 2019 Ford F150

P00AB 2019 Ford F150 Code - Intake Air Temperature Sensor 1 Circuit Range/Performance Bank 2

Quick Answer

The diagnostic trouble code P00AB for a 2019 Ford F150 refers to the Intake Air Temperature Sensor 1 Circuit Range/Performance Bank 2. Common causes include Faulty intake air temperature sensor, Wiring or connector issues, Intake air leaks. 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
P00AB 2019 Ford F150 indicates Intake Air Temperature Sensor 1 Circuit Range/Performance Bank 2.
Common causes
Common causes include Faulty intake air temperature sensor, Wiring or connector issues, Intake air leaks.
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.
Table of contents Created and updated by William Orellana on Sep 16, 2024
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Code P00AB 2019 Ford F150 Description

The diagnostic trouble code P00AB for a 2019 Ford F150 refers to the Intake Air Temperature Sensor 1 Circuit Range/Performance Bank 2. This code indicates that there is a problem with the intake air temperature sensor located in bank 2 of the engine. The intake air temperature sensor is responsible for measuring the temperature of the air entering the engine, which is crucial for the engine control unit (ECU) to adjust the air-fuel mixture for optimal combustion.

OBDII Code P00AB 2019 Ford F150 - Intake Air Temperature Sensor 1 Circuit Range/Performance Bank 2
P00AB 2019 Ford F150 Code - Intake Air Temperature Sensor 1 Circuit Range/Performance Bank 2

Common Causes of P00AB 2019 Ford F150

  1. Faulty intake air temperature sensor
  2. Wiring or connector issues
  3. Intake air leaks
  4. Engine coolant temperature sensor malfunction
  5. ECU software issues

Symptoms of P00AB 2019 Ford F150

  1. Decreased fuel efficiency
  2. Rough idling or stalling
  3. Engine misfires
  4. Check Engine Light illuminated
  5. Reduced engine performance

How to Fix P00AB 2019 Ford F150

  1. Diagnose the issue by using a scan tool to read the fault codes and inspecting the intake air temperature sensor and related components.
  2. Test the intake air temperature sensor using a multimeter to check for proper resistance values.
  3. Inspect the wiring and connectors for any damage or corrosion, repairing or replacing as necessary.
  4. Check for any intake air leaks that could affect sensor readings and repair them.
  5. Clear the fault codes and reset the ECU to see if the issue persists after repairs.

Cost to Fix P00AB 2019 Ford F150

The typical repair costs for addressing the P00AB code on a 2019 Ford F150 can vary depending on the specific cause of the issue. In general, the cost of replacing a faulty intake air temperature sensor can range from $100 to $200, including parts and labor. Additional costs may apply if wiring or connectors need to be repaired or replaced. It's important to note that diagnosis time and labor rates at auto repair shops can vary, with hourly rates typically ranging between $80 and $150. Rates may be higher at dealerships or in metropolitan areas, while independent shops may offer lower prices. For a more accurate estimate, it's recommended to inquire with local auto repair shops.

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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 P00AB 2019 Ford F150 Code

1. What does the OBDII code P00AB mean on a 2019 Ford F-150?

The P00AB code indicates an issue with the Intake Air Temperature Sensor 1 Circuit Range/Performance on Bank 2, meaning the sensor is not functioning within the expected parameters.

2. What are common symptoms of the P00AB code in a 2019 Ford F-150?

Symptoms can include poor engine performance, rough idling, reduced fuel efficiency, or the Check Engine Light being illuminated.

3. What causes the P00AB code to appear on a 2019 Ford F-150?

Common causes include a faulty intake air temperature sensor, wiring issues, poor electrical connections, or a malfunctioning powertrain control module (PCM).

4. Where is Intake Air Temperature Sensor 1 located on a 2019 Ford F-150?

Intake Air Temperature Sensor 1 is typically integrated into the mass airflow (MAF) sensor on the intake tubing, and Bank 2 refers to the side of the engine opposite Cylinder 1.

5. Can I drive my 2019 Ford F-150 with a P00AB code?

While the truck may still be drivable, it’s not recommended to ignore the code, as it can lead to poor performance and potential long-term engine damage.

6. How do I fix the P00AB code on a 2019 Ford F-150?

Fixes may involve replacing the intake air temperature sensor, repairing or replacing damaged wiring, or cleaning the sensor if it is dirty.

7. How much does it cost to repair a P00AB code on a 2019 Ford F-150?

The cost varies, but replacing the intake air temperature sensor typically ranges from $50 to $200, depending on parts and labor.

8. Can a dirty air filter cause the P00AB code on a 2019 Ford F-150?

A clogged or dirty air filter can indirectly affect air intake readings, but it is not a direct cause of the P00AB code.

9. How do I diagnose the P00AB code on my 2019 Ford F-150?

Use an OBDII scanner to confirm the code, inspect the intake air temperature sensor and wiring for damage, and check for proper connections or debris near the sensor.

10. Will resetting the Check Engine Light fix the P00AB code on a 2019 Ford F-150?

Resetting the light may temporarily clear the code, but it will reappear if the underlying issue is not resolved.

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