AutoCodes – Ford – P2111 2012 Ford Fusion

P2111 2012 Ford Fusion Code - Throttle Actuator Control System - Stuck Open

Quick Answer

The electronic Throttle Actuator Control (TAC) is a DC motor controlled by the Powertrain Control Module (PCM). Common causes include Throttle Body Plate Binding, Faulty Throttle Actuator Control (TAC) Motor, Throttle Actuator Control (TAC) Motor harness is open or shorted. 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: P2111 2012 Ford Fusion indicates Throttle Actuator Control System - Stuck Open.
Common causes: Common causes include Throttle Body Plate Binding, Faulty Throttle Actuator Control (TAC) Motor, Throttle Actuator Control (TAC) Motor harness is open or shorted.
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.

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Code Popularity 10,236

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

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Table of contents Created and updated by William Orellana on Mar 05, 2019

Description
Possible Causes
How To Fix
Tech Notes ▶
Cost to Diagnose
FAQs
Comments
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Code P2111 2012 Ford Fusion Description

The electronic Throttle Actuator Control (TAC) is a DC motor controlled by the Powertrain Control Module (PCM). There are 2 designs for the TAC, parallel and inline. The parallel design has the motor under the bore parallel to the plate shaft. The motor housing is integrated into the main housing. The inline design has a separate motor housing. An internal spring is used in both designs to return the throttle plate to a default position. The default position is typically a throttle angle of 7 to 8 degrees from the hard stop angle. The closed throttle plate hard stop prevents the throttle from binding in the bore. This hard stop setting is not adjustable and is set to result in less airflow than the minimum engine airflow required at idle. The P2111 code is set when the throttle plate is at a greater angle than commanded.

OBDII Code P2111 2012 Ford Fusion - Throttle Actuator Control System - Stuck Open - AutoCodes.com — P2111 2012 Ford Fusion Code - Throttle Actuator Control System - Stuck Open

What does this mean?

What are the Possible Causes of the DTC P2111 2012 Ford Fusion?

Throttle Body Plate Binding
Faulty Throttle Actuator Control (TAC) Motor
Throttle Actuator Control (TAC) Motor harness is open or shorted
Throttle Actuator Control (TAC) Motor circuit poor electrical connection
Faulty Powertrain Control Module (PCM)

How to Fix the DTC P2111 2012 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 does this mean?

Code Tech Notes

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P2111 2012 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.

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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 P2111 2012 Ford Fusion Code

1. What are the common symptoms of OBDII code P2111 on a 2012 Ford Fusion?

The common symptoms of code P2111 include reduced engine power, hesitation or stalling when accelerating, and the malfunction indicator light (MIL) illuminating on the dashboard.

2. What does the OBDII code P2111 indicate for a 2012 Ford Fusion?

Code P2111 indicates a malfunction in the Throttle Actuator Control System, specifically that the throttle is stuck open or not responding as expected.

3. What are the possible causes of OBDII code P2111 on a 2012 Ford Fusion?

Possible causes of code P2111 include a faulty electronic throttle body, issues with the throttle position sensor, wiring or connector problems, or a malfunction in the powertrain control module (PCM).

4. How can I diagnose the Throttle Actuator Control System for code P2111 on a 2012 Ford Fusion?

Diagnosing code P2111 involves checking the throttle body for proper operation, inspecting the wiring and connectors for any damage, and using a diagnostic scan tool to monitor the throttle position sensor's data.

5. Can I continue driving my 2012 Ford Fusion with OBDII code P2111?

It is not recommended to drive your vehicle with code P2111, as it can lead to unsafe driving conditions and potential further damage to the engine. It's best to address the issue promptly.

6. How can I repair OBDII code P2111 on my 2012 Ford Fusion?

Repairing code P2111 may involve cleaning or replacing the throttle body, repairing any damaged wiring or connectors, recalibrating the throttle position sensor, or reprogramming the powertrain control module.

7. Is it safe to reset the OBDII code P2111 on a 2012 Ford Fusion and see if it comes back?

While you can reset the code to see if it returns, it's important to address the underlying issue causing code P2111 to prevent potential safety hazards and ensure the proper functioning of your vehicle.

8. Will OBDII code P2111 on a 2012 Ford Fusion cause any long-term damage if left untreated?

Leaving code P2111 unaddressed can potentially lead to decreased fuel efficiency, engine performance issues, and in some cases, engine damage over time. It's best to address the issue promptly.

9. How much does it typically cost to repair OBDII code P2111 on a 2012 Ford Fusion?

The cost of repairing code P2111 can vary depending on the specific cause of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

10. Can a DIY enthusiast with basic automotive knowledge fix OBDII code P2111 on a 2012 Ford Fusion?

While some aspects of diagnosing and repairing code P2111 can be tackled by a DIY enthusiast, it's recommended to consult a professional mechanic for a proper diagnosis and repair to ensure the issue is resolved correctly.