P0098 2012 Ford Fusion Code - Intake Air Temperature Sensor 2 Circuit High Voltage
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
- P0098 2012 Ford Fusion indicates Intake Air Temperature Sensor 2 Circuit High Voltage.
- 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.
Code P0098 2012 Ford Fusion Description
What are the Possible Causes of the DTC P0098 2012 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 P0098 2012 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 P0098 2012 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.
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Frequently Asked Questions about P0098 2012 Ford Fusion Code
1. What are the common symptoms of OBDII code P0098 on a 2012 Ford Fusion related to the Intake Air Temperature Sensor 2 Circuit High Voltage?
- Common symptoms include poor engine performance, reduced fuel efficiency, and potential stalling or rough idling.
2. What are the possible causes of OBDII code P0098 on a 2012 Ford Fusion?
- The code P0098 can be triggered by a faulty intake air temperature sensor, damaged wiring or connectors, or issues with the sensor's circuit.
3. How can I diagnose the cause of OBDII code P0098 on my 2012 Ford Fusion?
- You can diagnose the issue by visually inspecting the sensor and its wiring, testing the sensor's resistance, and using a scan tool to monitor sensor data.
4. Can a dirty air filter cause OBDII code P0098 on a 2012 Ford Fusion?
- A dirty air filter may not directly cause P0098, but it can affect sensor readings and overall engine performance, so it's recommended to ensure the air filter is clean.
5. Is it safe to drive with OBDII code P0098 on a 2012 Ford Fusion?
- It's generally not recommended to drive with this code as it can lead to further engine problems and reduced fuel efficiency. It's best to address the issue promptly.
6. How can I reset OBDII code P0098 on my 2012 Ford Fusion after making repairs?
- You can reset the code using an OBDII scanner tool or by disconnecting the car's battery for a few minutes. Ensure the underlying issue has been fixed before resetting.
7. Can I replace the Intake Air Temperature Sensor 2 myself on a 2012 Ford Fusion?
- Replacing the sensor can be a DIY task if you have some mechanical knowledge and the necessary tools. However, if you're unsure, it's best to have it replaced by a professional.
8. Are there any temporary fixes for OBDII code P0098 on a 2012 Ford Fusion?
- Temporary fixes like clearing the code may temporarily turn off the check engine light, but the underlying issue causing the code should still be addressed for long-term reliability.
9. How much does it typically cost to repair OBDII code P0098 on a 2012 Ford Fusion at a repair shop?
- The cost can vary depending on the exact cause of the code and the labor rates in your area. On average, the repair cost can range from $100 to $300.
10. Will OBDII code P0098 on a 2012 Ford Fusion cause emissions test failure?
- Yes, having this code present during an emissions test can cause the vehicle to fail the test. It's important to address the issue and clear the code before undergoing emissions testing.
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