AutoCodesFord – P2111 2009 Ford Fusion

P2111 2009 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 2009 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 3,403
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 05, 2019
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Code P2111 2009 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 2009 Ford Fusion - Throttle Actuator Control System - Stuck Open - AutoCodes.com
P2111 2009 Ford Fusion Code - Throttle Actuator Control System - Stuck Open

What are the Possible Causes of the DTC P2111 2009 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 2009 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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P2111 2009 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 2009 Ford Fusion Code

1. What does the OBDII code P2111 mean for a 2009 Ford Fusion?

P2111 indicates that the Throttle Actuator Control System is stuck open, meaning the throttle plate is not operating as commanded by the engine control module (ECM).

2. What are the common symptoms of the P2111 code?

Symptoms include reduced engine power, difficulty accelerating, the throttle body stuck open, rough idling, and illumination of the check engine light.

3. What causes the P2111 code in a 2009 Ford Fusion?

Common causes include a malfunctioning throttle body, carbon buildup on the throttle plate, faulty throttle position sensors, damaged wiring or connectors, or a problem with the powertrain control module (PCM).

4. Can I continue driving my 2009 Ford Fusion with code P2111?

It is not recommended to drive with this code active, as it may lead to unsafe driving conditions due to unpredictable throttle response.

5. How is the P2111 code diagnosed?

A mechanic will use a scan tool to check the code, inspect the throttle body for carbon buildup or damage, verify the operation of the throttle position sensors, and test associated wiring and connectors.

6. How do you fix the P2111 code on a 2009 Ford Fusion?

Common fixes include cleaning or replacing the throttle body, repairing or replacing damaged wiring, replacing faulty throttle position sensors, or reprogramming/updating the PCM if necessary.

7. How much does it cost to repair the P2111 code in a 2009 Ford Fusion?

Repair costs vary depending on the issue but typically range from $200 to $600, with throttle body replacement being on the higher end.

8. Can a dirty throttle body cause the P2111 code?

Yes, carbon buildup or debris in the throttle body can cause the throttle plate to stick open, triggering the P2111 code.

9. Is the P2111 code related to the electronic throttle control system?

Yes, the code specifically relates to the electronic throttle control system, which uses sensors and an actuator to control the throttle plate.

10. Will clearing the P2111 code with a scan tool fix the problem?

Clearing the code may temporarily turn off the check engine light, but the underlying issue must be resolved to prevent the code from returning.

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