P2119 2006 Toyota Prius Code - Throttle Actuator Control Throttle Body Range/Performance
Quick Answer
The Electric Throttle Control System (ETCS) is composed of the throttle motor to operate the throttle valve, the electromagnetic clutch to connect the throttle motor with the throttle valve, the throttle position sensor to detect the opening angle of the throttle valve, the accelerator pedal position sensor to detect the accelerator pedal position, the ECM to control the ETCS and the one valve type throttle body. Common causes include Faulty electric throttle control actuator, Throttle plate sticking due to carbon build-up, Electric throttle control actuator 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
- P2119 2006 Toyota Prius indicates Throttle Actuator Control Throttle Body Range/Performance.
- Common causes
- Common causes include Faulty electric throttle control actuator, Throttle plate sticking due to carbon build-up, Electric throttle control actuator 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.
Code P2119 2006 Toyota Prius Description
The ECM controls the throttle motor to make the throttle valve opening angle properly in response driving condition.
The throttle position sensor which is mounted on the throttle body detects the opening angle of the throttle valve, and it provides feedback to the ECM to control the throttle motor.
If the ETCS has a malfunction, the ECM shuts down the power for the throttle motor and the magnetic clutch, and the throttle valve is fully closed by the return spring.
However, the opening angle of the throttle valve can be controlled by the accelerator pedal through the throttle cable.
What are the Possible Causes of the DTC P2119 2006 Toyota Prius?
- Faulty electric throttle control actuator
- Throttle plate sticking due to carbon build-up
- Electric throttle control actuator harness is open or shorted
- Electric throttle control actuator poor electrical circuit connection
- Engine Control Module
How to Fix the DTC P2119 2006 Toyota Prius?
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 P2119 2006 Toyota Prius 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 P2119 2006 Toyota Prius code?
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Frequently Asked Questions about P2119 2006 Toyota Prius Code
1. What does the OBDII code P2119 on a 2006 Toyota Prius mean?
The code P2119 indicates a Throttle Actuator Control Throttle Body Range/Performance issue in the vehicle's electronic throttle control system.
2. What are some common symptoms of the P2119 code in a 2006 Toyota Prius?
Common symptoms of the P2119 code may include reduced engine power, hesitation or stalling when accelerating, and the vehicle going into limp mode.
3. What are possible causes of the P2119 code in a 2006 Toyota Prius?
Possible causes of the P2119 code include a faulty throttle body, damaged wiring or connectors in the throttle control system, or issues with the electronic throttle control unit.
4. How can I diagnose the P2119 code on my 2006 Toyota Prius?
Diagnosing the P2119 code typically involves using an OBDII scanner to retrieve the code, inspecting the throttle body and related components for any visible damage, and testing the electronic throttle control system.
5. Can I still drive my 2006 Toyota Prius with the P2119 code present?
It is not recommended to drive your vehicle with the P2119 code present, as it can lead to unsafe driving conditions and potential further damage to the engine or throttle control system.
6. How can I repair the P2119 code on my 2006 Toyota Prius?
Repairing the P2119 code may involve cleaning or replacing the throttle body, repairing any damaged wiring or connectors, or replacing the electronic throttle control unit if necessary.
7. Is it safe to reset the OBDII code P2119 on my 2006 Toyota Prius using a scanner?
While you can reset the code using an OBDII scanner, it is important to diagnose and address the underlying issue causing the P2119 code before clearing it to prevent further problems.
8. How much does it typically cost to fix the P2119 code on a 2006 Toyota Prius?
The cost to fix the P2119 code can vary depending on the exact cause of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.
9. Can a DIY enthusiast repair the P2119 code on a 2006 Toyota Prius?
Depending on your mechanical skills and access to tools, some DIY enthusiasts may be able to address the P2119 code by replacing the throttle body or checking for loose connections in the throttle control system.
10. How often does the P2119 code occur in a 2006 Toyota Prius?
The P2119 code may occur infrequently in a 2006 Toyota Prius, but it is important to address it promptly to prevent potential damage to the throttle control system and ensure safe driving conditions.
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