P0113 2019 Ford F150 Code - Intake Air Temperature Sensor 1 Circuit High Input
Quick Answer
The Intake Air Temperature (IAT) Sensor is a thermistor device in which resistance changes with temperature. Common causes include Faulty Intake Air Temperature (IAT) Sensor, Intake Air Temperature Sensor harness is open or shorted, Intake Air Temperature Sensor circuit poor electrical connection. 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
- P0113 2019 Ford F150 indicates Intake Air Temperature Sensor 1 Circuit High Input.
- Common causes
- Common causes include Faulty Intake Air Temperature (IAT) Sensor, Intake Air Temperature Sensor harness is open or shorted, Intake Air Temperature Sensor circuit poor electrical connection.
- 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.
Code P0113 2019 Ford F150 Description
Thermistor-type sensors are considered passive sensors. A passive sensor is connected to a voltage divider network so that varying the resistance of the passive sensor causes a variation in total current flow. The voltage that is dropped across a fixed resistor in a series with the sensor resistor determines the voltage signal at the PCM. This voltage signal is equal to the reference voltage minus the voltage drop across the fixed resistor.
The IAT sensor provides air temperature information to the PCM. The PCM uses the air temperature information as a correction factor in the calculation of fuel, spark, and airflow.
The IAT sensor provides a quicker temperature change response time than the Engine Coolant Temperature (ECT) or Cylinder Head Temperature (CHT) sensor.
Currently, there are 2 types of IAT sensors used, a stand-alone and an integrated type. Both types function the same, however, the integrated type is incorporated into the Mass Air Flow (MAF) Sensor, the Manifold Absolute Pressure and Temperature (MAPT) Sensor, or the Turbocharger Intake Pressure and Temperature (TCIPT) Sensor instead of being a stand-alone sensor.
This Diagnostic Trouble Code (DTC) will be set if the IAT Sensor signal is greater than the self-test maximum.
What are the Possible Causes of the DTC P0113 2019 Ford F150?
- Faulty Intake Air Temperature (IAT) Sensor
- Intake Air Temperature Sensor harness is open or shorted
- Intake Air Temperature Sensor circuit poor electrical connection
How to Fix the DTC P0113 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 is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0113 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.
Need more information about the P0113 2019 Ford F150 code?
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Frequently Asked Questions about P0113 2019 Ford F150 Code
1. What are the common symptoms of OBDII code P0113 in a 2019 Ford F150?
- Common symptoms include poor engine performance, reduced fuel efficiency, rough idling, and possible illumination of the check engine light.
2. What does the OBDII code P0113 on a 2019 Ford F150 indicate?
- The code P0113 specifically points to an issue with the Intake Air Temperature Sensor 1 Circuit High Input in the vehicle.
3. What are the potential causes of the Intake Air Temperature Sensor 1 Circuit High Input fault in a 2019 Ford F150?
- Possible causes include a faulty intake air temperature sensor, damaged wiring or connectors related to the sensor, or issues with the sensor's electrical circuit.
4. How can I diagnose the Intake Air Temperature Sensor 1 Circuit High Input problem in my 2019 Ford F150?
- Diagnosing the issue involves using an OBDII scanner to retrieve the specific trouble code, inspecting the sensor and its connections for any visible damage, and testing the sensor's resistance and voltage.
5. Can I continue driving my 2019 Ford F150 with OBDII code P0113 active?
- While the vehicle may still operate with the code present, it is not recommended to drive for an extended period as it may lead to further engine issues and decreased performance.
6. Is it possible to reset the OBDII code P0113 in a 2019 Ford F150 without fixing the underlying issue?
- Resetting the code without addressing the root cause will only temporarily clear the check engine light, and the fault will likely reappear once the system detects the problem again.
7. What are some repair tips for resolving the Intake Air Temperature Sensor 1 Circuit High Input fault in a 2019 Ford F150?
- Repair tips include checking and replacing the intake air temperature sensor if faulty, repairing any damaged wiring or connectors, and ensuring proper connection and mounting of the sensor.
8. Are there any safety concerns associated with OBDII code P0113 in a 2019 Ford F150?
- While the code itself doesn't pose an immediate safety risk, ignoring the underlying issue could lead to engine damage or reduced vehicle performance over time.
9. How much does it typically cost to repair the Intake Air Temperature Sensor 1 Circuit High Input problem in a 2019 Ford F150?
- The cost of repair can vary depending on the extent of the issue, but replacing the intake air temperature sensor or fixing related wiring may range from $100 to $300 at a repair shop.
10. Can a DIY enthusiast fix the OBDII code P0113 issue in a 2019 Ford F150?
- DIY repair is possible for those with mechanical knowledge and the right tools. However, if unsure, it's recommended to consult a professional mechanic to ensure proper diagnosis and repair.
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