Engine-CodesFord – P0625 2006 Ford Fusion

P0625 2006 Ford Fusion Code - Generator Field Terminal Circuit Low

Quick Answer

The P0625 diagnostic trouble code (DTC) for a 2006 Ford Fusion indicates an issue with the generator field terminal circuit being low. Common causes include Faulty generator field terminal, Damaged wiring or connectors in the circuit, Malfunctioning alternator. 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
P0625 2006 Ford Fusion indicates Generator Field Terminal Circuit Low.
Common causes
Common causes include Faulty generator field terminal, Damaged wiring or connectors in the circuit, Malfunctioning alternator.
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.
Table of contents Created and updated by William Orellana on Sep 17, 2024
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Code P0625 2006 Ford Fusion Description

The P0625 diagnostic trouble code (DTC) for a 2006 Ford Fusion indicates an issue with the generator field terminal circuit being low. In simpler terms, this means that there is a problem with the electrical circuit that controls the generator's field terminal, which is responsible for regulating the output of the vehicle's alternator. The alternator plays a crucial role in charging the battery and providing power to the electrical systems of the vehicle.

OBDII Code P0625 2006 Ford Fusion - Generator Field Terminal Circuit Low
P0625 2006 Ford Fusion Code - Generator Field Terminal Circuit Low

Common Causes of P0625 2006 Ford Fusion

  1. Faulty generator field terminal
  2. Damaged wiring or connectors in the circuit
  3. Malfunctioning alternator
  4. Issues with the powertrain control module (PCM)
  5. Corrosion or poor connections in the electrical system

Symptoms of P0625 2006 Ford Fusion

  1. Weak or dead battery
  2. Difficulty starting the vehicle
  3. Dimming headlights or interior lights
  4. Electrical issues such as flickering lights or malfunctioning accessories
  5. Vehicle stalling while driving

How to Fix P0625 2006 Ford Fusion

  1. Begin by checking the battery and alternator to ensure they are functioning properly.
  2. Inspect the wiring and connectors in the generator field terminal circuit for any damage or corrosion.
  3. Test the generator field terminal for proper operation and replace if necessary.
  4. Check the powertrain control module (PCM) for any fault codes or issues related to the generator field terminal circuit.
  5. Clear the DTC and reset the vehicle's computer system to see if the issue has been resolved.

Cost to Fix P0625 2006 Ford Fusion

The typical repair costs for addressing a P0625 code on a 2006 Ford Fusion can vary depending on the specific cause of the issue. In general, the cost of parts such as a new generator field terminal or alternator can range from $100 to $500, while labor costs can add an additional $100 to $300. Overall, the total repair cost for this issue may fall between $200 and $800. It's important to note that diagnosis time and labor rates at auto repair shops can vary, so it's advisable to check with local shops for a more accurate estimate.

Tech Notes for P0625 2006 Ford Fusion

If the battery is OK then the alternator is more than likely the problem.

When is the Code Detected?

The Engine Control Module (ECM) has detected a fault on the generator field circuit

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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 P0625 2006 Ford Fusion Code

1. What does the OBDII code P0625 mean for a 2006 Ford Fusion?

The OBDII code P0625 for a 2006 Ford Fusion indicates an issue with the Generator Field Terminal Circuit Low.

2. What are the common symptoms of the P0625 code in a 2006 Ford Fusion?

Common symptoms of the P0625 code in a 2006 Ford Fusion may include dimming or flickering lights, a dead battery, or the vehicle not starting.

3. What can cause the Generator Field Terminal Circuit Low code in a 2006 Ford Fusion?

The P0625 code in a 2006 Ford Fusion can be caused by a faulty alternator, damaged wiring in the charging system, or a defective voltage regulator.

4. How do I diagnose the P0625 code in a 2006 Ford Fusion?

Diagnosing the P0625 code in a 2006 Ford Fusion involves checking the alternator, inspecting the wiring for any damage, and testing the voltage regulator using a multimeter.

5. Can I still drive my 2006 Ford Fusion with the P0625 code present?

It is not recommended to drive your 2006 Ford Fusion with the P0625 code present, as it can lead to further electrical system damage or a dead battery.

6. How much does it typically cost to repair the Generator Field Terminal Circuit Low issue in a 2006 Ford Fusion?

The cost of repairing the P0625 code in a 2006 Ford Fusion can vary depending on the exact cause of the issue, but it may range from $200 to $600.

7. Is it possible to reset the P0625 code in a 2006 Ford Fusion without fixing the underlying issue?

Resetting the P0625 code in a 2006 Ford Fusion without addressing the root cause is not recommended, as the issue will likely recur and potentially cause further damage.

8. Can a DIY enthusiast repair the Generator Field Terminal Circuit Low problem in a 2006 Ford Fusion?

While some DIY enthusiasts may be able to diagnose and repair the P0625 code in a 2006 Ford Fusion, it is recommended to seek professional help for accurate diagnosis and proper repair.

9. How long does it typically take to fix the P0625 code in a 2006 Ford Fusion?

The time required to fix the P0625 code in a 2006 Ford Fusion can vary depending on the exact cause, but repairs may take anywhere from one to three hours.

10. Will the P0625 code cause any long-term damage to my 2006 Ford Fusion if left unrepaired?

Leaving the P0625 code unresolved in a 2006 Ford Fusion can potentially lead to further electrical issues, a drained battery, or even damage to other components in the vehicle's charging system.

Discuss the causes and fixes for P0625 2006 Ford Fusion OBDII Code

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