Engine-CodesToyota – P2112 2007 Toyota Camry

P2112 2007 Toyota Camry Code - Throttle Actuator Control System - Stuck Closed

Quick Answer

The P2112 diagnostic trouble code (DTC) for a 2007 Toyota Camry indicates a problem with the Throttle Actuator Control System being stuck closed. Common causes include Faulty throttle actuator control motor, Malfunctioning throttle position sensor, Wiring issues. 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
P2112 2007 Toyota Camry indicates Throttle Actuator Control System - Stuck Closed.
Common causes
Common causes include Faulty throttle actuator control motor, Malfunctioning throttle position sensor, Wiring issues.
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 11, 2024
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Code P2112 2007 Toyota Camry Description

The P2112 diagnostic trouble code (DTC) for a 2007 Toyota Camry indicates a problem with the Throttle Actuator Control System being stuck closed. This means that the electronic throttle control system, which regulates the engine's air intake, is not able to open properly to allow the engine to receive the appropriate amount of air for combustion. This can result in a variety of performance issues and potentially lead to further damage if not addressed promptly.

OBDII Code P2112 2007 Toyota Camry - Throttle Actuator Control System - Stuck Closed
P2112 2007 Toyota Camry Code - Throttle Actuator Control System - Stuck Closed

Common Causes of P2112 2007 Toyota Camry

  1. Faulty throttle actuator control motor
  2. Malfunctioning throttle position sensor
  3. Wiring issues
  4. Electronic control module problem
  5. Mechanical obstruction in the throttle body

Symptoms of P2112 2007 Toyota Camry

  1. Lack of power or acceleration
  2. Rough idling or stalling
  3. Poor fuel efficiency
  4. Difficulty starting the engine
  5. Engine going into limp mode

How to Fix P2112 2007 Toyota Camry

  1. Diagnose the specific cause of the issue using a scan tool
  2. Replace the faulty throttle actuator control motor or throttle position sensor
  3. Repair any damaged wiring or connections
  4. Ensure all components are functioning properly and secure
  5. Test drive the vehicle to confirm the problem has been resolved

Cost to Fix P2112 2007 Toyota Camry

The typical repair costs for a P2112 code on a 2007 Toyota Camry can range from $200 to $600, including parts and labor. However, prices can vary based on factors such as location, severity of the issue, and the specific component that needs to be replaced. It's advisable to obtain a detailed estimate from a qualified mechanic or dealership to ensure an accurate cost assessment.

When is the Code Detected?

Throttle valve locked during Engine Control Module (ECM) order to open

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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 P2112 2007 Toyota Camry Code

What does the OBDII code P2112 mean for a 2007 Toyota Camry?

P2112 indicates that the throttle actuator control system is stuck closed, which means the throttle plate is not opening as it should, affecting engine performance.

What symptoms might I experience with a P2112 code?

Common symptoms include a check engine light, reduced engine power, poor acceleration, and possible stalling during operation.

What could cause the P2112 code to trigger?

Possible causes include a faulty throttle body, issues with the throttle position sensor, wiring problems, or a malfunctioning engine control unit (ECU).

Can I drive my 2007 Toyota Camry with a P2112 code?

While it may be possible to drive, it is not recommended as the vehicle may enter limp mode, limiting power and posing safety risks.

How can I diagnose a P2112 code?

Start by using an OBDII scanner to confirm the code, then inspect the throttle body, wiring, and connectors for damage or corrosion. Testing the throttle position sensor is also advisable.

What repairs are typically needed for a P2112 code?

Repairs may include cleaning or replacing the throttle body, fixing electrical connections, or replacing the throttle position sensor if it is found to be faulty.

Is it possible to reset the P2112 code after repairs?

Yes, after addressing the underlying issue, the code can be cleared using an OBDII scanner. However, ensure the problem is resolved to prevent the code from returning.

How much might it cost to fix a P2112 code?

Repair costs can vary widely depending on the issue, but you may expect to pay between $100 to $600 for repairs, including parts and labor.

Should I consult a professional mechanic for a P2112 code?

Yes, if you're not experienced with vehicle repairs, it's advisable to consult a professional mechanic to accurately diagnose and fix the issue to avoid further complications.

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