P0098 2010 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 2010 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 2010 Ford Fusion Description
What are the Possible Causes of the DTC P0098 2010 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 2010 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 2010 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 2010 Ford Fusion Code
1. What are the common symptoms of OBDII code P0098 in a 2010 Ford Fusion?
- Common symptoms include rough idling, decreased fuel efficiency, and the illumination of the Check Engine Light.
2. What does the OBDII code P0098 "Intake Air Temperature Sensor 2 Circuit High Voltage" indicate in a 2010 Ford Fusion?
- This code indicates that the Engine Control Module (ECM) has detected a high voltage condition in the circuit of Intake Air Temperature Sensor 2.
3. What are the possible causes of the P0098 code in a 2010 Ford Fusion?
- Possible causes include a faulty intake air temperature sensor, damaged wiring or connectors in the sensor circuit, or issues with the ECM.
4. How can I diagnose the P0098 code in a 2010 Ford Fusion?
- Diagnosis involves inspecting the intake air temperature sensor and its wiring for any visible damage, as well as using a multimeter to check the sensor's resistance and voltage.
5. Can driving with the P0098 code in a 2010 Ford Fusion cause further damage?
- While driving with this code may not cause immediate harm to the vehicle, it can lead to decreased performance and fuel efficiency over time.
6. How can I repair the P0098 code in a 2010 Ford Fusion?
- Repair methods may involve replacing the intake air temperature sensor, repairing or replacing damaged wiring, or resetting the ECM after fixing the issue.
7. Is it safe to continue driving the 2010 Ford Fusion with the P0098 code?
- It is generally not recommended to drive the vehicle with this code present, as it can affect the engine's performance and fuel economy.
8. Can I reset the Check Engine Light after repairing the P0098 code in a 2010 Ford Fusion?
- Yes, the Check Engine Light can be reset using an OBDII scanner once the underlying issue triggering the P0098 code has been addressed.
9. How much does it typically cost to repair the P0098 code in a 2010 Ford Fusion?
- The cost of repairs can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor.
10. Will the P0098 code in a 2010 Ford Fusion cause the vehicle to fail an emissions test?
- Yes, the presence of this code may cause the vehicle to fail an emissions test due to the sensor malfunction affecting engine performance.
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