AutoCodes – Ford – P0182 2007 Ford Fusion

P0182 2007 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 2007 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 2,191
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 2007 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 2007 Ford Fusion - Engine Fuel Temperature Sensor 'A' Circuit Low Input - AutoCodes.com
P0182 2007 Ford Fusion Code - Engine Fuel Temperature Sensor 'A' Circuit Low Input

What are the Possible Causes of the DTC P0182 2007 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 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.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0182 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.

Need more information about the P0182 2007 Ford Fusion code?

Need more information on how to fix the P0182 2007 Ford Fusion code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0182 2007 Ford Fusion code diagnosed by a professional: Find a repair shop in your area

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 2007 Ford Fusion Code

1. What are the common symptoms of OBDII code P0182 on a 2007 Ford Fusion?

The common symptoms of code P0182 include issues with fuel efficiency, rough idling, decreased engine performance, and potential stalling.

2. What does the Engine Fuel Temperature Sensor 'A' Circuit Low Input mean on a 2007 Ford Fusion?

This code indicates that the engine control module has detected a low voltage signal from the fuel temperature sensor, which may impact the fuel injection and engine performance.

3. What are the possible causes of the Engine Fuel Temperature Sensor 'A' Circuit Low Input on a 2007 Ford Fusion?

Potential causes of this code include a faulty fuel temperature sensor, damaged wiring or connectors, issues with the fuel temperature sensor circuit, or a problem with the engine control module.

4. How can I diagnose OBDII code P0182 on my 2007 Ford Fusion?

Diagnosing this code typically involves checking the fuel temperature sensor and its wiring for any visible damage, testing the sensor's resistance, and using a scan tool to monitor sensor data while the engine is running.

5. Can I drive my 2007 Ford Fusion with OBDII code P0182?

It is not recommended to drive your Fusion with this code present, as it can lead to decreased fuel efficiency, potential engine performance issues, and even stalling. It's best to address the underlying problem promptly.

6. How can I repair OBDII code P0182 on my 2007 Ford Fusion?

Repairing this code may involve replacing the fuel temperature sensor, repairing or replacing damaged wiring or connectors, or addressing any issues with the sensor circuit. It's advisable to consult a professional mechanic for accurate diagnosis and repair.

7. Is OBDII code P0182 a serious issue on a 2007 Ford Fusion?

While this code may not cause immediate harm to your vehicle, it can impact fuel efficiency and engine performance if left unresolved. It's important to address the underlying cause to prevent further issues.

8. How do I reset OBDII code P0182 on my 2007 Ford Fusion?

You can reset the code using an OBDII scanner or by disconnecting the car battery for a few minutes. However, it's crucial to address the underlying problem first to prevent the code from reappearing.

9. Can a DIY enthusiast fix OBDII code P0182 on a 2007 Ford Fusion?

Depending on your mechanical skills and access to tools, you may be able to address this code yourself by following repair guides or tutorials. However, complex electrical issues may require professional assistance.

10. How can I prevent OBDII code P0182 from appearing on my 2007 Ford Fusion in the future?

To prevent this code from reoccurring, ensure regular maintenance of your vehicle, use high-quality fuel, and address any issues with the fuel temperature sensor promptly. Regular inspections and servicing can help prevent such codes from appearing.

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