AutoCodes – Nissan – P0113 2005 Nissan Sentra

P0113 2005 Nissan Sentra Code - Intake Air Temperature Sensor Circuit High

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 2005 Nissan Sentra indicates Intake Air Temperature Sensor Circuit High.
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.

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Code Popularity 13,689

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 Jun 14, 2020

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0113 2005 Nissan Sentra 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 2005 Nissan Sentra - Intake Air Temperature Sensor Circuit High - AutoCodes.com — P0113 2005 Nissan Sentra Code - Intake Air Temperature Sensor Circuit High

What does this mean?

What are the Possible Causes of the DTC P0113 2005 Nissan Sentra?

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 2005 Nissan Sentra?

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 2005 Nissan Sentra 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 2005 Nissan Sentra 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 2005 Nissan Sentra Code

1. What are the common symptoms of OBDII code P0113 in a 2005 Nissan Sentra?

- Common symptoms include poor fuel economy, rough idling, engine stalling, and the Check Engine light illuminating.

2. What does OBDII code P0113 in a 2005 Nissan Sentra indicate?

- OBDII code P0113 indicates an issue with the Intake Air Temperature (IAT) sensor circuit, specifically a high input signal.

3. What are the possible causes of OBDII code P0113 in a 2005 Nissan Sentra?

- Possible causes include a faulty IAT sensor, damaged wiring or connectors in the sensor circuit, or a problem with the Engine Control Module (ECM).

4. How can I diagnose the Intake Air Temperature sensor circuit issue in a 2005 Nissan Sentra?

- You can use a multimeter to test the resistance of the IAT sensor, check the wiring and connectors for any damage, and perform a visual inspection of the sensor and its surroundings.

5. Can I drive my 2005 Nissan Sentra with OBDII code P0113?

- It is not recommended to drive the vehicle with code P0113 as it can lead to poor engine performance and potential damage if left unresolved.

6. How can I repair OBDII code P0113 in a 2005 Nissan Sentra?

- Repair options include replacing the faulty IAT sensor, repairing damaged wiring or connectors, or reprogramming the ECM if necessary.

7. Are there any DIY tips for fixing OBDII code P0113 in a 2005 Nissan Sentra?

- DIY tips include checking the sensor connection, cleaning any debris around the sensor, and ensuring proper installation of a new sensor if needed.

8. Can a dirty air filter cause OBDII code P0113 in a 2005 Nissan Sentra?

- A dirty air filter is unlikely to directly cause code P0113, but it can affect the overall performance of the engine and should be replaced regularly to prevent other issues.

9. How much does it cost to repair OBDII code P0113 in a 2005 Nissan Sentra?

- The cost of repair can vary depending on the exact cause of the issue, but it typically ranges from $100 to $300 for parts and labor.

10. Will resetting the Check Engine light resolve OBDII code P0113 in a 2005 Nissan Sentra?

- Resetting the Check Engine light may temporarily turn it off, but it will not fix the underlying issue causing code P0113. It is essential to diagnose and repair the problem to prevent further issues.