AutoCodes – Ford – P0183 2008 Ford Fusion

P0183 2008 Ford Fusion Code - Engine Fuel Temperature Sensor 'A' Circuit High 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 Open circuit to fuel temperature sensor, Open or short to voltage in the harness, Incorrect harness connection. 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
P0183 2008 Ford Fusion indicates Engine Fuel Temperature Sensor 'A' Circuit High Input.
Common causes
Common causes include Open circuit to fuel temperature sensor, Open or short to voltage in the harness, Incorrect harness connection.
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 3,158
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 P0183 2008 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 P0183 2008 Ford Fusion - Engine Fuel Temperature Sensor 'A' Circuit High Input - AutoCodes.com
P0183 2008 Ford Fusion Code - Engine Fuel Temperature Sensor 'A' Circuit High Input

What are the Possible Causes of the DTC P0183 2008 Ford Fusion?

  • Open circuit to fuel temperature sensor
  • Open or short to voltage in the harness
  • Incorrect harness connection
  • Damaged fuel temperature sensor

How to Fix the DTC P0183 2008 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 P0183 2008 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 P0183 2008 Ford Fusion code?

Need more information on how to fix the P0183 2008 Ford Fusion code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0183 2008 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 P0183 2008 Ford Fusion Code

1. What are the common symptoms of OBDII code P0183 on a 2008 Ford Fusion?

The common symptoms include issues with fuel economy, engine performance, and potential stalling or hesitation while driving.

2. What can cause the OBDII code P0183 to appear on a 2008 Ford Fusion?

The most common cause is a malfunction in the engine fuel temperature sensor 'A', which leads to a high input signal being sent to the engine control module.

3. How serious is the OBDII code P0183 for a 2008 Ford Fusion?

While the code itself may not cause immediate harm, ignoring it can lead to poor engine performance, reduced fuel efficiency, and potential long-term damage if left unresolved.

4. Can I continue driving my 2008 Ford Fusion with the P0183 code?

It is not recommended to drive the vehicle with the P0183 code present, as it can affect engine performance and fuel efficiency. It is best to address the issue promptly.

5. How can I diagnose the P0183 code on my 2008 Ford Fusion?

Diagnosing the code involves using an OBDII scanner to retrieve the fault code, checking the engine fuel temperature sensor 'A' for any visible damage or wiring issues, and testing the sensor's functionality.

6. What are some repair tips for fixing the P0183 code on a 2008 Ford Fusion?

Repair tips include replacing the faulty engine fuel temperature sensor 'A', checking and repairing any damaged wiring or connectors, and clearing the fault code from the engine control module.

7. Can a DIY enthusiast fix the P0183 code on a 2008 Ford Fusion?

While some DIY enthusiasts may be able to replace the engine fuel temperature sensor 'A' themselves, it is recommended to have the issue diagnosed and repaired by a qualified mechanic to ensure proper resolution.

8. How much does it typically cost to repair the P0183 code on a 2008 Ford Fusion?

The cost of repairing the P0183 code can vary depending on the extent of the issue, but it generally involves the cost of a new engine fuel temperature sensor 'A' and any additional labor charges.

9. Will resetting the OBDII code P0183 on a 2008 Ford Fusion make it go away permanently?

Resetting the code may temporarily turn off the check engine light, but if the underlying issue causing the P0183 code is not addressed, it is likely to reappear after driving the vehicle for a while.

10. How long does it typically take to repair the P0183 code on a 2008 Ford Fusion?

The repair time can vary depending on the availability of parts and the complexity of the issue, but it may take a few hours to a day for a mechanic to diagnose and fix the problem.

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