AutoCodes – Toyota – P2111 2016 Toyota RAV4

P2111 2016 Toyota RAV4 Code - Throttle Actuator Control System Stuck Open

Quick Answer

The throttle actuator is operated by the Engine Control Module (ECM) and opens and closes the throttle valve using gears. Common causes include Dirty throttle body, Faulty Throttle Actuator, Throttle Actuator harness is open. 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 2016 Toyota RAV4 indicates Throttle Actuator Control System Stuck Open.
Common causes: Common causes include Dirty throttle body, Faulty Throttle Actuator, Throttle Actuator harness is open.
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 637

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 Sep 16, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P2111 2016 Toyota RAV4 Description

The throttle actuator is operated by the Engine Control Module (ECM) and opens and closes the throttle valve using gears. The opening angle of the throttle valve is detected by the throttle position sensor, which is mounted on the throttle with motor body assembly. The throttle position sensor provides feedback to the ECM. This feedback allows the ECM to appropriately control the throttle actuator and monitor the throttle opening angle as the ECM responds to driver inputs.
The ECM determines that there is a malfunction in the Electronic Throttle Control System (ETCS) when the throttle valve remains at a fixed angle despite a high drive current from the ECM. The ECM illuminates the MIL and stores a Diagnostic Trouble Code (DTC).

OBDII Code P2111 2016 Toyota RAV4 - Throttle Actuator Control System Stuck Open - AutoCodes.com — P2111 2016 Toyota RAV4 Code - Throttle Actuator Control System Stuck Open

What does this mean?

What are the Possible Causes of the DTC P2111 2016 Toyota RAV4?

Dirty throttle body
Faulty Throttle Actuator
Throttle Actuator harness is open
Throttle Actuator circuit poor electrical connection
Faulty Throttle with Motor Body Assembly
Faulty Engine Control Module (ECM)

How to Fix the DTC P2111 2016 Toyota RAV4?

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 P2111 2016 Toyota RAV4 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 P2111 2016 Toyota RAV4 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 P2111 2016 Toyota RAV4 Code

1. What are the common symptoms of OBDII code P2111 in a 2016 Toyota RAV4?

- Common symptoms include the Check Engine light illuminating, reduced engine power, and potential difficulty accelerating.

2. What does the OBDII code P2111 indicate in a 2016 Toyota RAV4?

- The code P2111 refers to the Throttle Actuator Control System Stuck Open in the electronic throttle control system.

3. What are the possible causes of OBDII code P2111 in a 2016 Toyota RAV4?

- Possible causes include a faulty throttle actuator control motor, a stuck open throttle plate, wiring issues, or a malfunctioning electronic throttle control system.

4. How serious is OBDII code P2111 in a 2016 Toyota RAV4?

- OBDII code P2111 can lead to reduced engine performance and drivability issues. It is recommended to address this issue promptly to avoid further damage.

5. Can OBDII code P2111 in a 2016 Toyota RAV4 be fixed at home?

- Depending on the cause, fixing OBDII code P2111 may require advanced diagnostic tools and expertise. It is advisable to consult a professional mechanic for accurate diagnosis and repair.

6. How can I diagnose OBDII code P2111 in a 2016 Toyota RAV4?

- Diagnosis involves scanning the vehicle's onboard computer for the specific error code, inspecting the throttle control system, and testing the throttle actuator control motor.

7. What are some repair tips for addressing OBDII code P2111 in a 2016 Toyota RAV4?

- Repair tips may include cleaning the throttle body, checking and repairing any damaged wiring, replacing the throttle actuator control motor, or recalibrating the electronic throttle control system.

8. Is it safe to drive with OBDII code P2111 in a 2016 Toyota RAV4?

- It is not recommended to drive with OBDII code P2111, as it can affect the vehicle's performance and safety. Seek professional assistance to resolve the issue before driving the vehicle.

9. How much does it typically cost to repair OBDII code P2111 in a 2016 Toyota RAV4?

- Repair costs for OBDII code P2111 can vary depending on the cause of the issue and the required repairs. It is best to obtain estimates from qualified mechanics or service centers.

10. Can resetting the OBDII code P2111 in a 2016 Toyota RAV4 solve the issue?

- Resetting the code may temporarily clear the Check Engine light, but it will not fix the underlying problem causing OBDII code P2111. It is essential to address the root cause of the issue for a permanent solution.