AutoCodes – Ford – P2101 2012 Ford Fusion

P2101 2012 Ford Fusion Code - Throttle Actuator Control Motor Circuit Range/Performance

Quick Answer

The electronic Throttle Actuator Control (TAC) is a DC motor controlled by the Powertrain Control Module (PCM). Common causes include Faulty Throttle Actuator Control Motor, Throttle Actuator Control Motor harness is open, Throttle Actuator Control Motor circuit poor electrical connection. 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: P2101 2012 Ford Fusion indicates Throttle Actuator Control Motor Circuit Range/Performance.
Common causes: Common causes include Faulty Throttle Actuator Control Motor, Throttle Actuator Control Motor harness is open, Throttle Actuator Control Motor circuit poor electrical connection.
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 3,157

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Feb 27, 2019

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P2101 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.

OBDII Code P2101 2012 Ford Fusion - Throttle Actuator Control Motor Circuit Range/Performance - AutoCodes.com — P2101 2012 Ford Fusion Code - Throttle Actuator Control Motor Circuit Range/Performance

What does this mean?

What are the Possible Causes of the DTC P2101 2012 Ford Fusion?

Faulty Throttle Actuator Control Motor
Throttle Actuator Control Motor harness is open
Throttle Actuator Control Motor circuit poor electrical connection

How to Fix the DTC P2101 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P2101 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.

Need more information about the P2101 2012 Ford Fusion code?

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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 P2101 2012 Ford Fusion Code

1. What are the common symptoms of OBDII code P2101 in a 2012 Ford Fusion?

Symptoms may include engine stalling, lack of power, rough idling, and the vehicle going into "limp mode" with reduced acceleration.

2. What can cause the OBDII code P2101 in a 2012 Ford Fusion?

Possible causes include a faulty throttle body, damaged wiring or connectors in the throttle actuator control circuit, or a problem with the throttle position sensor.

3. How can I diagnose the OBDII code P2101 in my 2012 Ford Fusion?

Diagnosis typically involves checking the throttle body for any signs of wear or damage, inspecting the wiring and connectors for faults, and using a diagnostic scanner to read live data from the throttle position sensor.

4. Can a dirty throttle body trigger the OBDII code P2101 in a 2012 Ford Fusion?

Yes, a dirty throttle body can restrict airflow and cause erratic performance, potentially leading to the P2101 code being triggered. Regular maintenance, such as cleaning the throttle body, can help prevent this issue.

5. Is it safe to continue driving with the OBDII code P2101 in my 2012 Ford Fusion?

It is not recommended to drive with the P2101 code present, as it can lead to unsafe driving conditions and further damage to the vehicle. It is best to address the issue promptly.

6. How can I repair the OBDII code P2101 in my 2012 Ford Fusion?

Repairs may involve replacing the throttle body, repairing any damaged wiring or connectors, or recalibrating the throttle position sensor. It is advisable to seek professional assistance for accurate diagnosis and repair.

7. Can a software update fix the OBDII code P2101 in a 2012 Ford Fusion?

In some cases, a software update from the manufacturer may address issues related to the throttle actuator control motor circuit range/performance. Consult with a Ford dealership or a qualified mechanic for more information.

8. Will resetting the OBDII code P2101 in my 2012 Ford Fusion make it go away permanently?

Simply clearing the code without addressing the underlying issue will not resolve the problem permanently. The root cause of the code should be diagnosed and repaired to prevent it from reoccurring.

9. Is the OBDII code P2101 a common issue in 2012 Ford Fusion vehicles?

While not extremely common, the P2101 code can occur in 2012 Ford Fusion models due to various factors affecting the throttle actuator control motor circuit.

10. How much can I expect to spend on repairing the OBDII code P2101 in my 2012 Ford Fusion?

Repair costs for the P2101 code can vary depending on the specific issue causing it, the labor rates in your area, and whether you choose to go to a dealership or an independent mechanic. It is advisable to get multiple quotes for an accurate estimate.