AutoCodes – Toyota – P0113 2006 Toyota Corolla

P0113 2006 Toyota Corolla Code - Intake Air Temperature Circuit High Input 3ZZ-FE Engine

Quick Answer

The Intake Air Temperature (IAT) sensor is built into mass air flow sensor or in some vehicles mounted to the air filter duct housing. Common causes include Faulty Intake Air Temperature (IAT) sensor, Dirty air filter, Intake Air Temperature (IAT) sensor 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
P0113 2006 Toyota Corolla indicates Intake Air Temperature Circuit High Input 3ZZ-FE Engine.
Common causes
Common causes include Faulty Intake Air Temperature (IAT) sensor, Dirty air filter, Intake Air Temperature (IAT) sensor 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 9,238
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P0113 2006 Toyota Corolla Description

The Intake Air Temperature (IAT) sensor is built into mass air flow sensor or in some vehicles mounted to the air filter duct housing. The sensor detects intake air temperature and transmits a signal to the Engine Control Module (ECM).The temperature sensing unit uses a thermistor which is sensitive to the change in temperature. Electrical resistance of the thermistor decreases in response to the temperature rise. The Intake Air Temperature signal is used as an input for various systems in the vehicle.
OBDII Code P0113 2006 Toyota Corolla - Intake Air Temperature Circuit High Input 3ZZ-FE Engine - AutoCodes.com
P0113 2006 Toyota Corolla Code - Intake Air Temperature Circuit High Input 3ZZ-FE Engine

What are the Possible Causes of the DTC P0113 2006 Toyota Corolla?

  • Faulty Intake Air Temperature (IAT) sensor
  • Dirty air filter
  • Intake Air Temperature (IAT) sensor harness is open or shorted
  • Intake Air Temperature (IAT) sensor circuit poor electrical connection

How to Fix the DTC P0113 2006 Toyota Corolla?

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 P0113 2006 Toyota Corolla 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 P0113 2006 Toyota Corolla code?

Need more information on how to fix the P0113 2006 Toyota Corolla code? Get Access to Factory Service Manuals

Need Help with the 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 P0113 2006 Toyota Corolla Code

1. What are the common symptoms of OBDII code P0113 in a 2006 Toyota Corolla?

The common symptoms of code P0113 in a 2006 Toyota Corolla include poor engine performance, rough idling, increased fuel consumption, and potential stalling.

2. What does the OBDII code P0113 "Intake Air Temperature Circuit High Input" indicate in a 2006 Toyota Corolla?

The code P0113 in a 2006 Toyota Corolla signifies that the Engine Control Module (ECM) has detected a high input signal from the Intake Air Temperature (IAT) sensor circuit.

3. What are the possible causes of OBDII code P0113 in a 2006 Toyota Corolla?

Common causes of code P0113 in a 2006 Toyota Corolla include a faulty IAT sensor, damaged wiring or connectors in the IAT circuit, a malfunctioning ECM, or a problem with the intake air temperature readings.

4. How can I diagnose the OBDII code P0113 in my 2006 Toyota Corolla?

To diagnose code P0113 in a 2006 Toyota Corolla, you can start by checking the IAT sensor's wiring and connectors for any damage or corrosion. You can also use a multimeter to test the sensor's resistance and compare it to the manufacturer's specifications.

5. Can I drive my 2006 Toyota Corolla with OBDII code P0113?

It is not recommended to drive your 2006 Toyota Corolla with an unresolved P0113 code, as it can lead to poor engine performance, decreased fuel efficiency, and potential damage to the engine over time.

6. How should I repair OBDII code P0113 in my 2006 Toyota Corolla?

To repair code P0113 in a 2006 Toyota Corolla, you may need to replace the faulty IAT sensor, repair any damaged wiring or connectors in the circuit, or reprogram the ECM if necessary.

7. Can a dirty air filter trigger OBDII code P0113 in a 2006 Toyota Corolla?

While a dirty air filter can affect engine performance, it is unlikely to trigger code P0113 specifically. However, maintaining a clean air filter is essential for overall engine health and efficiency.

8. Will resetting the Check Engine Light resolve OBDII code P0113 in my 2006 Toyota Corolla?

Simply resetting the Check Engine Light without addressing the underlying issue causing code P0113 will not solve the problem. Proper diagnosis and repair are necessary to clear the code and prevent it from reoccurring.

9. Is OBDII code P0113 a serious issue in a 2006 Toyota Corolla?

While code P0113 may not cause immediate engine failure, it can lead to performance issues and decreased fuel efficiency if left unresolved. It is important to address the underlying problem to maintain the health of your vehicle.

10. How much does it typically cost to repair OBDII code P0113 in a 2006 Toyota Corolla?

The cost of repairing code P0113 in a 2006 Toyota Corolla can vary depending on the specific cause of the issue. Costs may include parts such as a new IAT sensor, labor for diagnosis and repair, and potential additional components if needed.

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