AutoCodes – Ford – P2101 2008 Ford Fusion

P2101 2008 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 2008 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 3,519

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 2008 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 2008 Ford Fusion - Throttle Actuator Control Motor Circuit Range/Performance - AutoCodes.com — P2101 2008 Ford Fusion Code - Throttle Actuator Control Motor Circuit Range/Performance

What does this mean?

What are the Possible Causes of the DTC P2101 2008 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 2008 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 2008 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 P2101 2008 Ford Fusion Code

1. What are the common symptoms of OBDII code P2101 in a 2008 Ford Fusion?

- Common symptoms include the vehicle going into limp mode, loss of power, difficulty accelerating, and the Check Engine Light illuminating.

2. What can cause the OBDII code P2101 in a 2008 Ford Fusion?

- The code is often triggered by issues with the throttle actuator control motor circuit, such as a faulty throttle position sensor, damaged wiring, or a malfunctioning throttle body.

3. How serious is OBDII code P2101 in a 2008 Ford Fusion?

- This code should be addressed promptly as it can lead to unsafe driving conditions and potential further damage to the vehicle if left unresolved.

4. Can I still drive my 2008 Ford Fusion with OBDII code P2101?

- It is not recommended to drive the vehicle with this code present, as it can affect the performance and safety of the car. It's best to address the issue before driving again.

5. How can I diagnose OBDII code P2101 in my 2008 Ford Fusion?

- Diagnosing the issue typically involves using an OBDII scanner to read the code and then conducting further testing on the throttle actuator control motor circuit components.

6. What are some repair tips for fixing OBDII code P2101 in a 2008 Ford Fusion?

- Repair may involve cleaning the throttle body, checking and repairing any damaged wiring, replacing the throttle position sensor, or addressing any other related issues in the circuit.

7. Can a DIY enthusiast fix OBDII code P2101 in a 2008 Ford Fusion?

- While some basic repairs like cleaning the throttle body can be done by a DIY enthusiast, diagnosing and fixing more complex issues may require professional help to ensure proper resolution.

8. How much does it cost to repair OBDII code P2101 in a 2008 Ford Fusion?

- The cost of repair can vary depending on the specific cause of the code and whether you choose to do the repair yourself or take it to a mechanic. Costs can range from a few hundred to over a thousand dollars.

9. Will resetting the OBDII code P2101 in my 2008 Ford Fusion make it go away permanently?

- Simply resetting the code may temporarily turn off the Check Engine Light, but if the underlying issue causing the code is not fixed, it is likely to reappear after some driving cycles.

10. How long can I safely drive my 2008 Ford Fusion with OBDII code P2101 before getting it repaired?

- It's recommended to address the issue as soon as possible to avoid potential safety hazards and further damage to the vehicle. Driving with this code present is not advisable.