P0298 2010 Ford Fusion Code - Engine Oil Over Temperature Condition
Quick Answer
Indicates the engine oil temperature protection strategy in the Powertrain Control Module (PCM) has been activated. Common causes include Low or dirty motor oil condition, Faulty Oil Pressure Switch, Faulty Engine Oil Temperature (EOT) sensor. 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
- P0298 2010 Ford Fusion indicates Engine Oil Over Temperature Condition.
- Common causes
- Common causes include Low or dirty motor oil condition, Faulty Oil Pressure Switch, Faulty Engine Oil Temperature (EOT) sensor.
- 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 P0298 2010 Ford Fusion Description
What are the Possible Causes of the DTC P0298 2010 Ford Fusion?
- Low or dirty motor oil condition
- Faulty Oil Pressure Switch
- Faulty Engine Oil Temperature (EOT) sensor
- Engine overheating condition
- Very high engine RPM for an extended period of time
How to Fix the DTC P0298 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 P0298 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.
Need more information about the P0298 2010 Ford Fusion code?
Need more information on how to fix the P0298 2010 Ford Fusion code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0298 2010 Ford Fusion code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0298 2010 Ford Fusion Code
1. What does the OBDII code P0298 mean on a 2010 Ford Fusion?
The P0298 code indicates that the engine oil temperature has exceeded the manufacturer’s specified limit, potentially causing damage if not addressed.
2. What are the common symptoms of the P0298 code in a 2010 Ford Fusion?
Symptoms may include the engine oil temperature warning light, reduced engine performance, possible engine overheating, and a noticeable burning smell from the engine.
3. What causes the P0298 code to appear on a 2010 Ford Fusion?
Common causes include low engine oil levels, degraded or incorrect oil, a malfunctioning oil temperature sensor, a failing oil cooler, or driving in extreme conditions without sufficient cooling.
4. Can I drive my 2010 Ford Fusion with the P0298 code?
It’s not recommended to drive with this code active, as high oil temperatures can lead to severe engine damage if not resolved promptly.
5. How do I diagnose the P0298 code on my 2010 Ford Fusion?
Start by checking the engine oil level and condition, inspect the oil temperature sensor and wiring, and verify the operation of the oil cooler and cooling fans.
6. How can I fix the P0298 code on a 2010 Ford Fusion?
Possible fixes include topping off or replacing the engine oil, replacing a faulty oil temperature sensor, repairing damaged wiring, or servicing the oil cooler.
7. Will changing the oil fix the P0298 code on my 2010 Ford Fusion?
Changing the oil might resolve the issue if it was caused by low or degraded oil, but further diagnosis is needed to rule out other problems.
8. How much does it cost to repair the P0298 code on a 2010 Ford Fusion?
Repair costs vary depending on the issue, ranging from $50 for an oil change to $500 or more if parts like the oil cooler need replacement.
9. What tools are needed to diagnose the P0298 code on a 2010 Ford Fusion?
You’ll need an OBDII scanner to read the code, a multimeter to check the sensor and wiring, and basic tools for inspecting and replacing components.
10. Can extreme driving conditions trigger the P0298 code on a 2010 Ford Fusion?
Yes, towing heavy loads, driving in high temperatures, or prolonged idling can overheat the engine oil and trigger this code.
Discuss the causes and fixes for P0298 2010 Ford Fusion OBDII Code
Code P0298 2010 Ford Fusion comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
