P2185 Ford Code - Engine Coolant Temperature Sensor 2 Circuit High
Quick Answer
The P2185 Ford diagnostic trouble code indicates that there is a high voltage condition in the Engine Coolant Temperature (ECT) Sensor 2 circuit. Common causes include Faulty ECT Sensor 2, Damaged wiring or connectors in the circuit, Corrosion in the sensor connector. 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
- P2185 Ford indicates Engine Coolant Temperature Sensor 2 Circuit High.
- Common causes
- Common causes include Faulty ECT Sensor 2, Damaged wiring or connectors in the circuit, Corrosion in the sensor connector.
- 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.
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Code P2185 Ford Description
The P2185 Ford diagnostic trouble code indicates that there is a high voltage condition in the Engine Coolant Temperature (ECT) Sensor 2 circuit. The ECT Sensor 2 is a vital component of the engine's cooling system, responsible for monitoring the temperature of the coolant. This information is crucial for the engine control module (ECM) to adjust fuel delivery and ignition timing to ensure optimal performance and efficiency.
Common Causes of P2185 Ford
- Faulty ECT Sensor 2
- Damaged wiring or connectors in the circuit
- Corrosion in the sensor connector
- ECM malfunction
- Coolant leakage affecting sensor readings
Symptoms of P2185 Ford
- Check Engine Light illuminated on the dashboard
- Engine overheating
- Poor fuel economy
- Rough idle
- Engine misfires
How to Fix P2185 Ford
- Perform a thorough inspection of the ECT Sensor 2, wiring, and connectors for any visible damage or corrosion.
- Test the ECT Sensor 2 using a multimeter to ensure it is functioning within the specified parameters.
- Replace the ECT Sensor 2 if it is found to be faulty.
- Repair or replace any damaged wiring or connectors in the circuit.
- Clear the trouble code from the ECM's memory and test drive the vehicle to verify that the issue has been resolved.
Cost to Fix P2185 Ford
The typical repair costs for addressing a P2185 Ford code can vary depending on the specific cause of the issue. In general, replacing the ECT Sensor 2 can range from $50 to $150, while addressing wiring or connector issues may add additional labor costs. Overall, the total repair cost could range from $100 to $300, including parts and labor. However, it is recommended to check with local auto repair shops for accurate pricing, as rates can vary based on location and other factors.
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Frequently Asked Questions about P2185 Ford Code
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Discuss the causes and fixes for P2185 Ford OBDII Code
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hello got a
p2185 on my ford 6.7 right after replaceing the EGR cooler. to try andfix that code I also replaced the termostat and the coolant temp sensor, still the P2185 keeps coming on even after erasing the code please any help would be great -
The most common problem for the P2185 code is the Engine Coolant Temperature Sensor but let me check if I can find more specific information about your vehicle. What model and year is your Ford?
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