Engine-CodesToyota – P2118 2011 Toyota Camry

P2118 2011 Toyota Camry Code - Throttle Actuator Control Motor Current Range/Performance

Quick Answer

The P2118 code for a 2011 Toyota Camry specifically refers to an issue with the Throttle Actuator Control Motor Current Range/Performance. Common causes include Faulty throttle actuator motor, Wiring or electrical issues, Malfunctioning throttle position sensor. 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
P2118 2011 Toyota Camry indicates Throttle Actuator Control Motor Current Range/Performance.
Common causes
Common causes include Faulty throttle actuator motor, Wiring or electrical issues, Malfunctioning throttle position sensor.
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.
Table of contents Created and updated by William Orellana on Sep 08, 2024
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Code P2118 2011 Toyota Camry Description

The P2118 code for a 2011 Toyota Camry specifically refers to an issue with the Throttle Actuator Control Motor Current Range/Performance. This code is typically triggered when the Engine Control Module (ECM) detects that the current being drawn by the throttle actuator motor is outside of the expected range or that the performance of the motor is not within the specified parameters.

OBDII Code P2118 2011 Toyota Camry - Throttle Actuator Control Motor Current Range/Performance
P2118 2011 Toyota Camry Code - Throttle Actuator Control Motor Current Range/Performance

Common Causes of P2118 2011 Toyota Camry

  1. Faulty throttle actuator motor
  2. Wiring or electrical issues
  3. Malfunctioning throttle position sensor
  4. ECM malfunction
  5. Corrosion or contamination in the throttle control system

Symptoms of P2118 2011 Toyota Camry

  1. Reduced engine power
  2. Poor acceleration
  3. Rough idling
  4. Stalling
  5. Inability to start

How to Fix P2118 2011 Toyota Camry

  1. Begin by performing a thorough inspection of the throttle actuator motor, wiring, and related components to identify any visible issues.
  2. Use a scan tool to retrieve and diagnose the specific fault codes present in the ECM.
  3. Test the throttle actuator motor and throttle position sensor for proper operation and replace any components that are found to be faulty.
  4. Clear the fault codes from the ECM memory and perform a test drive to ensure that the issue has been resolved.
  5. If the problem persists, consider seeking professional assistance from a certified mechanic or dealership for further diagnosis and repair.

Cost to Fix P2118 2011 Toyota Camry

The typical repair costs for addressing a P2118 code on a 2011 Toyota Camry can vary depending on the specific cause of the issue and the required repairs. In general, the cost estimate for parts and labor to resolve this issue could range from $200 to $500. However, it is important to note that the actual cost may be higher or lower based on factors such as the location of the repair, the rates charged by the auto repair shop, and any additional services or parts required. It is advisable to consult with a trusted mechanic or service center to obtain a more precise estimate for addressing this specific issue.

When is the Code Detected?

The Engine Control Module (ECM) monitors the battery supply voltage applied to the electronic throttle actuator. When the power supply voltage drops below the threshold, the ECM concludes that the power supply circuit has an open circuit. A DTC is set and the MIL is turned on.

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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 P2118 2011 Toyota Camry Code

1. What does the OBDII code P2118 mean on a 2011 Toyota Camry?

It indicates a problem with the Throttle Actuator Control (TAC) motor's current being outside the expected range, affecting throttle performance.

2. What are the symptoms of code P2118 in a 2011 Toyota Camry?

Symptoms may include reduced engine power, the throttle not responding, the Check Engine Light illuminated, and possible limp mode activation.

3. What causes the P2118 code in a 2011 Toyota Camry?

Common causes include a faulty throttle actuator motor, wiring issues, a damaged throttle body, or a malfunctioning Engine Control Module (ECM).

4. Can you drive a 2011 Toyota Camry with the P2118 code?

Driving is not recommended as the vehicle may enter limp mode, severely reducing power and creating unsafe driving conditions.

5. How do you diagnose the P2118 code on a 2011 Toyota Camry?

Diagnosis involves checking the throttle body and actuator motor, inspecting wiring and connectors for damage, and using a scan tool to monitor throttle motor current.

6. How do you fix the P2118 code on a 2011 Toyota Camry?

Repairs may include replacing the throttle actuator motor, repairing damaged wiring, cleaning the throttle body, or reprogramming or replacing the ECM if necessary.

7. Can a dirty throttle body cause the P2118 code in a 2011 Toyota Camry?

Yes, a dirty or clogged throttle body can restrict movement and cause the throttle actuator motor to draw excessive current, triggering this code.

8. Is the P2118 code specific to Toyota vehicles?

No, the P2118 code is a generic OBDII code, but its causes and symptoms can vary slightly between vehicles. In this case, it applies to the Toyota Camry.

9. Will clearing the P2118 code fix the issue in a 2011 Toyota Camry?

Clearing the code without addressing the underlying issue will not resolve the problem, and the code is likely to return.

10. How much does it cost to fix the P2118 code on a 2011 Toyota Camry?

Repair costs vary depending on the issue but can range from $100 for cleaning the throttle body to $1,000 or more for replacing the throttle body or ECM.

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