P0097 2017 Ford F150 Code - Intake Air Temperature Sensor 2 Circuit Low Input Bank 1
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 2 (IAT2) Sensor, Intake Air Temperature 2 Sensor harness is open or shorted, Intake Air Temperature 2 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
- P0097 2017 Ford F150 indicates Intake Air Temperature Sensor 2 Circuit Low Input Bank 1.
- Common causes
- Common causes include Faulty Intake Air Temperature 2 (IAT2) Sensor, Intake Air Temperature 2 Sensor harness is open or shorted, Intake Air Temperature 2 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 P0097 2017 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.
The Intake Air Temperature 2 (IAT2) Sensor is typically located near the intake manifold and is used to measure the intake manifold temperature. The PCM uses this information to determine the air charge and provide input for various engine control functions. The IAT2 sensor may be integrated with the Manifold Absolute Pressure (MAP) Sensor.
This Diagnostic Trouble Code (DTC) is set when the IAT2 Sensor signal is less than the self-test minimum. The IAT2 sensor minimum is 0.2 volt.
What are the Possible Causes of the DTC P0097 2017 Ford F150?
- Faulty Intake Air Temperature 2 (IAT2) Sensor
- Intake Air Temperature 2 Sensor harness is open or shorted
- Intake Air Temperature 2 Sensor circuit poor electrical connection
How to Fix the DTC P0097 2017 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 P0097 2017 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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Frequently Asked Questions about P0097 2017 Ford F150 Code
1. What are the common symptoms of OBDII code P0097 on a 2017 Ford F150?
The common symptoms of code P0097 include poor engine performance, decreased fuel efficiency, and possibly stalling or rough idling.
2. What does the OBDII code P0097 "Intake Air Temperature Sensor 2 Circuit Low Input Bank 1" mean on a 2017 Ford F150?
This code indicates that the intake air temperature sensor 2 in Bank 1 is detecting a lower than expected voltage signal, suggesting a potential issue with the sensor or its circuit.
3. What are the possible causes of OBDII code P0097 on a 2017 Ford F150?
Possible causes of code P0097 include a faulty intake air temperature sensor, damaged wiring or connectors in the sensor circuit, or issues with the engine control module (ECM).
4. How can I diagnose the OBDII code P0097 on my 2017 Ford F150?
Diagnosing code P0097 typically involves checking the intake air temperature sensor and its wiring for any visible damage, testing the sensor's resistance, and using a scan tool to monitor sensor data for abnormalities.
5. Can I continue driving my 2017 Ford F150 with OBDII code P0097?
It is not recommended to continue driving with code P0097 present, as it can lead to further engine issues and potential damage if left unresolved. It is best to address the underlying problem promptly.
6. How can I repair OBDII code P0097 on my 2017 Ford F150?
Repairing code P0097 often involves replacing the faulty intake air temperature sensor, repairing or replacing damaged wiring or connectors, and clearing the code from the ECM with a scan tool.
7. Is it possible to reset the OBDII code P0097 on a 2017 Ford F150 without fixing the issue?
While you can clear the code temporarily with a scan tool, it will likely reappear if the underlying problem is not addressed. It is essential to fix the root cause of the code for a lasting solution.
8. Will OBDII code P0097 cause my 2017 Ford F150 to fail an emissions test?
Code P0097 may result in your vehicle failing an emissions test, as it can impact the engine's performance and emissions output. It is advisable to resolve the issue before undergoing an emissions test.
9. How much does it typically cost to repair OBDII code P0097 on a 2017 Ford F150?
The cost of repairing code P0097 can vary depending on the root cause of the issue, the cost of parts, and labor charges. It is recommended to consult a mechanic for an accurate estimate.
10. Can a DIY enthusiast fix OBDII code P0097 on a 2017 Ford F150?
If you have experience with automotive repairs and access to the necessary tools, you may be able to fix code P0097 yourself by following repair guides or tutorials specific to your vehicle. However, if you are unsure, it is best to seek professional help.
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