AutoCodes – Ford – P0182 2009 Ford Fusion

P0182 2009 Ford Fusion Code - Engine Fuel Temperature Sensor 'A' Circuit Low Input

Quick Answer

The comprehensive component monitor (CCM) monitors the Engine Fuel Temperature (EFT) Sensor circuit to the Powertrain Control Module (PCM) for low and high voltage. Common causes include Short in the harness, VREF open or short, Low ambient temperature operation. 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
P0182 2009 Ford Fusion indicates Engine Fuel Temperature Sensor 'A' Circuit Low Input.
Common causes
Common causes include Short in the harness, VREF open or short, Low ambient temperature operation.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 1,950
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P0182 2009 Ford Fusion Description

The comprehensive component monitor (CCM) monitors the Engine Fuel Temperature (EFT) Sensor circuit to the Powertrain Control Module (PCM) for low and high voltage. If voltage were to fall below or exceed a calibrated limit and amount of time during testing, the test will fail. Open or short in harness. Low ambient temperature operation.
OBDII Code P0182 2009 Ford Fusion - Engine Fuel Temperature Sensor 'A' Circuit Low Input - AutoCodes.com
P0182 2009 Ford Fusion Code - Engine Fuel Temperature Sensor 'A' Circuit Low Input

What are the Possible Causes of the DTC P0182 2009 Ford Fusion?

  • Short in the harness
  • VREF open or short
  • Low ambient temperature operation
  • Incorrect harness connection
  • Damaged fuel temperature sensor

How to Fix the DTC P0182 2009 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.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0182 2009 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 P0182 2009 Ford Fusion code?

Need more information on how to fix the P0182 2009 Ford Fusion code? Get Access to Factory Service Manuals

Need Help with the Code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0182 2009 Ford Fusion Code

1. What are the common symptoms of OBDII code P0182 in a 2009 Ford Fusion?

The common symptoms of OBDII code P0182 in a 2009 Ford Fusion may include issues with fuel efficiency, engine misfires, rough idling, and possibly a decrease in overall engine performance.

2. What does the OBDII code P0182 indicate in a 2009 Ford Fusion?

The OBDII code P0182 in a 2009 Ford Fusion specifically points to a fault in the Engine Fuel Temperature Sensor 'A' Circuit, indicating a low input signal.

3. What are the possible causes of OBDII code P0182 in a 2009 Ford Fusion?

Possible causes of OBDII code P0182 in a 2009 Ford Fusion include a faulty fuel temperature sensor, damaged wiring or connectors related to the sensor, or issues with the sensor circuit itself.

4. How can I diagnose the OBDII code P0182 in my 2009 Ford Fusion?

Diagnosing OBDII code P0182 in a 2009 Ford Fusion involves using a scan tool to retrieve the code, checking the fuel temperature sensor and its wiring for any visible damage, and testing the sensor's resistance and voltage output.

5. Can I continue to drive my 2009 Ford Fusion with OBDII code P0182?

It is not recommended to drive your 2009 Ford Fusion with OBDII code P0182 for an extended period as it may lead to decreased fuel efficiency and potential damage to the engine over time.

6. How do I repair OBDII code P0182 in a 2009 Ford Fusion?

Repairing OBDII code P0182 in a 2009 Ford Fusion typically involves replacing the faulty fuel temperature sensor, repairing any damaged wiring or connectors, and clearing the trouble code with a scan tool.

7. Can a DIY enthusiast fix OBDII code P0182 in a 2009 Ford Fusion?

Depending on your skill level and access to tools, a DIY enthusiast may be able to fix OBDII code P0182 in a 2009 Ford Fusion by following a repair manual or online guides. However, professional assistance is recommended for accurate diagnosis and repair.

8. How much does it cost to repair OBDII code P0182 in a 2009 Ford Fusion?

The cost of repairing OBDII code P0182 in a 2009 Ford Fusion can vary depending on the extent of the repairs needed, the cost of parts, and labor rates. It is advisable to obtain quotes from auto repair shops for an accurate estimate.

9. Are there any preventive measures to avoid OBDII code P0182 in a 2009 Ford Fusion?

Regular maintenance of your 2009 Ford Fusion, including checking the fuel system components and sensors, can help prevent issues like OBDII code P0182. Keeping up with scheduled maintenance and addressing any warning signs promptly can help avoid such problems.

10. How long does it take to repair OBDII code P0182 in a 2009 Ford Fusion?

The time required to repair OBDII code P0182 in a 2009 Ford Fusion can vary based on the extent of the issue, availability of parts, and the expertise of the mechanic. In general, it may take a few hours to a full day to diagnose and repair the problem.

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