Engine-CodesFord – P2112 2006 Ford Fusion

P2112 2006 Ford Fusion Code - Throttle Actuator Control System - Stuck Closed

Quick Answer

The P2112 diagnostic trouble code (DTC) for a 2006 Ford Fusion indicates a problem with the Throttle Actuator Control System being stuck closed. Common causes include Malfunctioning throttle actuator motor, Faulty throttle position sensor, Dirty or clogged throttle body. 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
P2112 2006 Ford Fusion indicates Throttle Actuator Control System - Stuck Closed.
Common causes
Common causes include Malfunctioning throttle actuator motor, Faulty throttle position sensor, Dirty or clogged throttle body.
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 15, 2024
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Code P2112 2006 Ford Fusion Description

The P2112 diagnostic trouble code (DTC) for a 2006 Ford Fusion indicates a problem with the Throttle Actuator Control System being stuck closed. This system is responsible for controlling the amount of air entering the engine, which is crucial for proper combustion and engine performance. When the throttle actuator is stuck closed, it means that the throttle plate is not able to open properly, leading to a restriction in airflow.

OBDII Code P2112 2006 Ford Fusion - Throttle Actuator Control System - Stuck Closed
P2112 2006 Ford Fusion Code - Throttle Actuator Control System - Stuck Closed

Common Causes of P2112 2006 Ford Fusion

  1. Malfunctioning throttle actuator motor
  2. Faulty throttle position sensor
  3. Dirty or clogged throttle body
  4. Wiring or electrical issues
  5. Software or calibration problems

Symptoms of P2112 2006 Ford Fusion

  1. Reduced power and acceleration
  2. Rough idling or stalling
  3. Lack of throttle response
  4. Engine entering limp mode
  5. Check Engine Light illuminated

How to Fix P2112 2006 Ford Fusion

  1. Diagnose the issue using a scan tool to confirm the P2112 code and identify the specific component causing the problem.
  2. Inspect the throttle actuator motor, throttle position sensor, and throttle body for any signs of damage or malfunction.
  3. Clean the throttle body to remove any dirt or debris that may be causing the restriction in airflow.
  4. Replace the faulty component, whether it be the throttle actuator motor, throttle position sensor, or throttle body.
  5. Clear the DTC and perform a test drive to ensure the issue has been resolved.

Cost to Fix P2112 2006 Ford Fusion

The typical repair costs for addressing a P2112 code on a 2006 Ford Fusion can range from $200 to $600, depending on the specific component that needs to be replaced and the labor involved. This estimate includes parts and labor costs, but it's essential to note that prices can vary based on location, vehicle make and model, and the shop's hourly labor rates. It's recommended to consult with a local auto repair shop for a more accurate estimate.

Tech Notes for P2112 2006 Ford Fusion









User Submitted Video

When is the Code Detected?

Throttle valve locked during Engine Control Module (ECM) order to open

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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 P2112 2006 Ford Fusion Code

1. What does OBDII code P2112 mean on a 2006 Ford Fusion?

P2112 indicates that the throttle actuator control system is stuck in the closed position, meaning the throttle plate isn't opening as it should.

2. What are the symptoms of code P2112 in a 2006 Ford Fusion?

Common symptoms include reduced engine power, poor acceleration, the engine stalling, the Check Engine Light illuminated, and difficulty starting the vehicle.

3. What causes the P2112 code to appear in a 2006 Ford Fusion?

Possible causes include a faulty throttle body, a malfunctioning throttle position sensor, wiring issues, a stuck or dirty throttle plate, or problems with the PCM (Powertrain Control Module).

4. Can a dirty throttle body cause the P2112 code?

Yes, carbon buildup or debris on the throttle plate can cause it to stick closed, triggering the P2112 code.

5. How do you fix the P2112 code on a 2006 Ford Fusion?

Fixes may include cleaning the throttle body, inspecting and repairing wiring or connectors, replacing the throttle body or throttle position sensor, or reprogramming the PCM if necessary.

6. Is it safe to drive with the P2112 code on a 2006 Ford Fusion?

Driving with this code is not recommended, as it can lead to reduced power or stalling, creating unsafe driving conditions.

7. How much does it cost to repair code P2112 on a 2006 Ford Fusion?

The cost depends on the needed repair. Cleaning the throttle body may be inexpensive, while replacing the throttle body or sensor could cost $300–$600, including parts and labor.

8. Can a bad throttle position sensor cause the P2112 code?

Yes, a malfunctioning throttle position sensor can send incorrect signals to the PCM, causing the throttle to stay closed.

9. How can I prevent code P2112 from returning on my 2006 Ford Fusion?

Regular maintenance, such as cleaning the throttle body and inspecting wiring, can help prevent the issue. Address warning signs like rough idling or poor acceleration promptly.

10. Do I need to reset the PCM after fixing the P2112 code?

Yes, after repairs, clearing the code with an OBDII scanner and resetting the PCM may be necessary to verify the issue is resolved.

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