AutoCodes – Ford – P0097 2007 Ford Fusion

P0097 2007 Ford Fusion Code - Intake Air Temperature Sensor 2 Circuit Low Input

Quick Answer

The Intake Air Temperature (IAT) sensor contains a semiconductor device which changes the resistance based on the temperature (a thermistor). Common causes include Faulty Intake Air Temperature Sensor, Faulty Map Senor/Intake Air Temperature Sensor 2, Intake Air Temperature sensor 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
P0097 2007 Ford Fusion indicates Intake Air Temperature Sensor 2 Circuit Low Input.
Common causes
Common causes include Faulty Intake Air Temperature Sensor, Faulty Map Senor/Intake Air Temperature Sensor 2, Intake Air Temperature sensor 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 2,789
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P0097 2007 Ford Fusion Description

The Intake Air Temperature (IAT) sensor contains a semiconductor device which changes the resistance based on the temperature (a thermistor). The IAT sensor is located in the air intake passage of the engine air induction system. The IAT sensor has a signal circuit and a ground circuit. Indicates the sensor signal is less than the self-test minimum. The IAT2 sensor minimum is 0.2 volt.
OBDII Code P0097 2007 Ford Fusion - Intake Air Temperature Sensor 2 Circuit Low Input - AutoCodes.com
P0097 2007 Ford Fusion Code - Intake Air Temperature Sensor 2 Circuit Low Input

What are the Possible Causes of the DTC P0097 2007 Ford Fusion?

  • Faulty Intake Air Temperature Sensor
  • Faulty Map Senor/Intake Air Temperature Sensor 2
  • Intake Air Temperature sensor harness is open or shorted
  • Intake Air Temperature sensor circuit poor electrical connection

How to Fix the DTC P0097 2007 Ford Fusion?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0097 2007 Ford Fusion 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 P0097 2007 Ford Fusion code?

Need more information on how to fix the P0097 2007 Ford Fusion code? Get Access to Factory Service Manuals

Need Help with the Code?

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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 P0097 2007 Ford Fusion Code

1. What are the common symptoms of OBDII code P0097 on a 2007 Ford Fusion?

- Common symptoms include decreased fuel efficiency, rough idling, hesitation during acceleration, and the Check Engine light illuminated on the dashboard.

2. What does the OBDII code P0097 on a 2007 Ford Fusion indicate?

- The code P0097 indicates a low input signal from the intake air temperature sensor 2 circuit.

3. What are the possible causes of OBDII code P0097 on a 2007 Ford Fusion?

- Possible causes include a faulty intake air temperature sensor, damaged sensor wiring, a poor electrical connection, or issues with the engine control module (ECM).

4. How can I diagnose the cause of OBDII code P0097 on my 2007 Ford Fusion?

- You can diagnose the issue by checking the intake air temperature sensor and its wiring for damage, testing the sensor's resistance, and inspecting the electrical connections for any issues.

5. Can I drive my 2007 Ford Fusion with OBDII code P0097?

- It is not recommended to drive your vehicle with the OBDII code P0097 as it can lead to decreased performance and potentially cause further damage to the engine.

6. How can I repair OBDII code P0097 on my 2007 Ford Fusion?

- Repair options include replacing the intake air temperature sensor 2, repairing or replacing damaged wiring, ensuring proper electrical connections, and clearing the trouble code with an OBDII scanner.

7. Is it possible to reset OBDII code P0097 on a 2007 Ford Fusion without repairing the issue?

- While you can clear the trouble code with an OBDII scanner, it is recommended to diagnose and repair the underlying issue causing the code to prevent further problems.

8. How much does it typically cost to repair OBDII code P0097 on a 2007 Ford Fusion?

- The cost of repairing OBDII code P0097 can vary depending on the cause of the issue, but it may range from $100 to $300 for parts and labor.

9. Can a DIY enthusiast fix OBDII code P0097 on a 2007 Ford Fusion?

- Depending on your skill level and access to tools, you may be able to replace the intake air temperature sensor or repair wiring yourself. However, it is recommended to consult a professional if you are unsure.

10. How long does it take to repair OBDII code P0097 on a 2007 Ford Fusion?

- The repair time for OBDII code P0097 can vary based on the cause of the issue and your experience level. It may take anywhere from 1 to 3 hours to diagnose and repair the problem.

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