P0119 2007 Ford Fusion Code - Engine Coolant Temperature Sensor 1 Circuit Intermittent
Quick Answer
The Engine Coolant Temperature (ECT) sensor is used to detect the engine coolant temperature. Common causes include Low engine coolant level, Faulty Engine Coolant Temperature (ECT) sensor or cylinder head temp (CHT) sensor, Faulty engine coolant thermostat. 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
- P0119 2007 Ford Fusion indicates Engine Coolant Temperature Sensor 1 Circuit Intermittent.
- Common causes
- Common causes include Low engine coolant level, Faulty Engine Coolant Temperature (ECT) sensor or cylinder head temp (CHT) sensor, Faulty engine coolant thermostat.
- 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 P0119 2007 Ford Fusion Description
What are the Possible Causes of the DTC P0119 2007 Ford Fusion?
- Low engine coolant level
- Faulty Engine Coolant Temperature (ECT) sensor or cylinder head temp (CHT) sensor
- Faulty engine coolant thermostat
- Engine Coolant Temperature (ECT) sensor or cylinder head temp (CHT) sensor harness is open or shorted
- Engine Coolant Temperature (ECT) sensor or cylinder head temp (CHT) sensor circuit poor electrical connection
How to Fix the DTC P0119 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 P0119 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.
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Frequently Asked Questions about P0119 2007 Ford Fusion Code
1. What are the common symptoms of OBDII code P0119 on a 2007 Ford Fusion?
The common symptoms of code P0119 include issues with the engine temperature gauge, potential overheating, poor fuel economy, and a possible decrease in engine performance.
2. What causes the OBDII code P0119 on a 2007 Ford Fusion?
The code P0119 on a 2007 Ford Fusion is usually caused by a faulty engine coolant temperature sensor, wiring issues, or a poor connection in the sensor circuit.
3. How can I diagnose the Engine Coolant Temperature Sensor 1 Circuit Intermittent issue on my 2007 Ford Fusion?
To diagnose the issue, you can use a code reader or scan tool to retrieve the specific trouble code. Then, inspect the wiring and connections leading to the engine coolant temperature sensor for any signs of damage or corrosion.
4. Can I continue driving my 2007 Ford Fusion with OBDII code P0119 present?
It is not recommended to continue driving your vehicle with the P0119 code present, as it can lead to potential engine damage due to inaccurate temperature readings.
5. How can I repair the Engine Coolant Temperature Sensor 1 Circuit Intermittent issue on my 2007 Ford Fusion?
Repairing the issue involves replacing the faulty engine coolant temperature sensor and ensuring that all wiring connections are secure and free of damage.
6. Will resetting the OBDII code P0119 on my 2007 Ford Fusion make it go away permanently?
Resetting the code may temporarily clear the check engine light, but if the underlying issue causing the code is not addressed, it is likely to reappear.
7. Is it possible to drive my 2007 Ford Fusion without the engine coolant temperature sensor?
Driving without a functioning engine coolant temperature sensor can lead to overheating issues, poor fuel economy, and potential engine damage. It is not recommended.
8. How much does it typically cost to replace the engine coolant temperature sensor on a 2007 Ford Fusion?
The cost of replacing the engine coolant temperature sensor on a 2007 Ford Fusion can vary depending on the labor rates in your area and the cost of the sensor itself, but it is generally a relatively affordable repair.
9. Can a DIY enthusiast replace the engine coolant temperature sensor on a 2007 Ford Fusion?
Yes, replacing the engine coolant temperature sensor on a 2007 Ford Fusion is a task that can be performed by a DIY enthusiast with basic mechanical knowledge and the right tools.
10. Will fixing the Engine Coolant Temperature Sensor 1 Circuit Intermittent issue improve the overall performance of my 2007 Ford Fusion?
Fixing the P0119 code by addressing the engine coolant temperature sensor issue can improve engine performance, fuel efficiency, and prevent potential overheating problems in your 2007 Ford Fusion.
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