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P2112 Ford Code - Throttle Actuator Control System - Stuck Closed

Quick Answer

The P2112 Ford diagnostic trouble code (DTC) indicates a problem with the Throttle Actuator Control System, specifically that it is stuck closed. Common causes include Faulty throttle actuator control module, Wiring or electrical connection issues, Carbon buildup on the 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 Ford indicates Throttle Actuator Control System - Stuck Closed.
Common causes
Common causes include Faulty throttle actuator control module, Wiring or electrical connection issues, Carbon buildup on the 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.
What is this?
Table of contents Created and updated by William Orellana on Sep 08, 2024
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Code P2112 Ford Description

The P2112 Ford diagnostic trouble code (DTC) indicates a problem with the Throttle Actuator Control System, specifically that it is stuck closed. The throttle actuator control system is responsible for regulating the air intake into the engine, controlling the throttle plate's position based on driver input and engine requirements. When this system is stuck closed, it means that the throttle plate is not opening properly, restricting the airflow into the engine.

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

Common Causes of P2112 Ford

  1. Faulty throttle actuator control module
  2. Wiring or electrical connection issues
  3. Carbon buildup on the throttle body
  4. Mechanical obstruction in the throttle plate
  5. ECM software malfunction

Symptoms of P2112 Ford

  1. Reduced engine power
  2. Poor acceleration
  3. Engine stalling or idling rough
  4. Check Engine Light illuminated
  5. Reduced fuel efficiency

How to Fix P2112 Ford

  1. Perform a thorough inspection of the throttle actuator control system and associated components.
  2. Check for any wiring or electrical connection issues and repair or replace as necessary.
  3. Clean the throttle body to remove any carbon buildup that may be causing the throttle plate to stick.
  4. Test the throttle actuator control module for proper function and replace if faulty.
  5. Clear the DTC and perform a test drive to verify that the issue has been resolved.

Cost to Fix P2112 Ford

The cost of repairing a P2112 Ford code can vary depending on the specific cause of the issue and the labor rates at the auto repair shop. On average, the repair cost for this issue can range from $200 to $500, including parts and labor. It's important to note that diagnosis time and labor rates can vary, so it's recommended to obtain a quote from a trusted mechanic or auto repair shop in your area for a more accurate estimate.

When is the Code Detected?

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

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Information for Specific Ford Models

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 Ford Code

1. What are the common symptoms of OBDII code P2112 (Throttle Actuator Control System - Stuck Closed) in a Ford vehicle?

- Common symptoms include the engine stalling or idling roughly, reduced power, and the vehicle going into limp mode.

2. What are the possible causes of the P2112 code in a Ford car?

- The P2112 code can be triggered by a faulty throttle body, issues with the throttle actuator control motor, wiring problems, or a malfunctioning powertrain control module (PCM).

3. Can driving with the P2112 code present cause further damage to the vehicle?

- Continuing to drive with the P2112 code present can potentially cause damage to other components, and it's recommended to address the issue promptly to prevent further issues.

4. How can I diagnose the P2112 code on my Ford vehicle?

- Diagnosing the P2112 code typically involves using a scan tool to read the code, inspecting the throttle body and related components for any visible issues, and testing the throttle actuator control system.

5. Is it safe to continue driving my Ford vehicle with the throttle actuator control system stuck closed?

- It is not recommended to continue driving the vehicle with the throttle actuator control system stuck closed, as it can lead to unsafe driving conditions and further damage to the engine.

6. Can I repair the P2112 code on my Ford vehicle myself?

- While some DIY enthusiasts may attempt to address the P2112 code themselves, it is recommended to have a qualified mechanic diagnose and repair the issue to ensure it is fixed correctly.

7. How much does it typically cost to repair the P2112 code in a Ford vehicle?

- The cost of repairing the P2112 code in a Ford vehicle can vary depending on the root cause of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

8. Will resetting the OBDII code temporarily fix the issue with the throttle actuator control system in my Ford?

- Resetting the OBDII code may temporarily clear the warning light, but it will not fix the underlying issue causing the P2112 code to appear. Proper diagnosis and repairs are necessary.

9. How long does it take to repair the throttle actuator control system when it's stuck closed in a Ford vehicle?

- The repair time for the throttle actuator control system can vary depending on the exact cause of the issue and the availability of parts. It may take a few hours to a full day to complete the repair.

10. Are there any preventive measures to avoid triggering the P2112 code in my Ford vehicle in the future?

- Regular maintenance, such as keeping the throttle body clean, checking for any wiring issues, and promptly addressing any warning lights or unusual symptoms, can help prevent the recurrence of the P2112 code in the future.

Discuss the causes and fixes for P2112 Ford OBDII Code

Submit a New Comment

  • System: Motori benzina
    Code: P2112Ford

    Description: Throttle Actuator Control System - Stuck Closed

    Reply to Comment

  • how do I fix this

    Reply to Comment

  • Que devo aser que me aconsejan que aga?

    Reply to Comment

  • Que marca, modelo, año, tamaño de motor es su auto? Lo mas seguro es que tenga que cambiarle el Throttle Body

    Reply to Comment

  • You more than likely have to replace the throttle body to fix the problem.

    Reply to Comment

  • Shakeel bhai plz help me

    Reply to Comment

  • i have a 2013 f150 3.5 echoboost the wrench light keeps coming on and finally this p2112 coad come up when the wrench comes on it wont take any fuel it goes to idle only and motor shakes shut the motor off and it clears it runs fine until its happens again any body else having this trouble

    Reply to Comment

  • yes, my 2014 does the same thing. After warming up and restarting it runs ok

    Reply to Comment

  • The Throttle Body is most likely the cause of the problem.

    Reply to Comment

  • I have the same engine and F150 2013 KR eco. I have just started having your exact problem on 8-18-2019.
    bd

    Reply to Comment

  • My PCM has acted up over a year ago shutting everything (Including odometer and Speedometer) but the headlights and heater off, it turned both of them on until i reset pcm by unplugging positive side of Battery and touching the red cable to the Negative Black for 30 sec. Code P2112 also may be caused by the PCM not working and "thinking" the TAC is Stuck Closed.

    Reply to Comment

  • NO THROTTLE RESPONCE JUST IDLE . CHANGED APPS AND NO CHANGE. RELEARNED APPS AND TPS AND STILL NO THROTTLE RESPONCE.

    Reply to Comment

  • Let me get you more specific information. What model and year is your Ford? Do you have any other codes?

    Reply: https://www.autocodes.com/p...

    Reply to Comment