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P0112 2010 Nissan Rogue Code - Intake Air Temperature Circuit Low Input

Quick Answer

The P0112 diagnostic trouble code (DTC) in a 2010 Nissan Rogue refers to the Intake Air Temperature Circuit Low Input. Common causes include Faulty intake air temperature sensor, Damaged wiring or connectors in the sensor circuit, Corrosion or contamination in the sensor connector. 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
P0112 2010 Nissan Rogue indicates Intake Air Temperature Circuit Low Input.
Common causes
Common causes include Faulty intake air temperature sensor, Damaged wiring or connectors in the sensor circuit, Corrosion or contamination in the sensor connector.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 08, 2024
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Code P0112 2010 Nissan Rogue Description

The P0112 diagnostic trouble code (DTC) in a 2010 Nissan Rogue refers to the Intake Air Temperature Circuit Low Input. This means that the Engine Control Module (ECM) has detected a lower than expected voltage signal from the intake air temperature sensor. The intake air temperature sensor is responsible for measuring the temperature of the air entering the engine. This information is crucial for the ECM to adjust the air-fuel mixture and ignition timing to optimize engine performance and fuel efficiency.

OBDII Code P0112 2010 Nissan Rogue - Intake Air Temperature Circuit Low Input
P0112 2010 Nissan Rogue Code - Intake Air Temperature Circuit Low Input

Common Causes of P0112 2010 Nissan Rogue

  1. Faulty intake air temperature sensor
  2. Damaged wiring or connectors in the sensor circuit
  3. Corrosion or contamination in the sensor connector
  4. Malfunctioning ECM

Symptoms of P0112 2010 Nissan Rogue

  1. Decreased fuel economy
  2. Rough idling or stalling
  3. Hesitation or lack of power during acceleration
  4. Check Engine Light illuminated on the dashboard

How to Fix P0112 2010 Nissan Rogue

  1. Begin by verifying the P0112 code with a diagnostic scan tool to confirm the issue.
  2. Inspect the intake air temperature sensor and its wiring for any visible damage or corrosion.
  3. Test the sensor's resistance and voltage output to determine if it is functioning correctly.
  4. Replace the intake air temperature sensor if it is faulty. Ensure proper installation and secure connection.
  5. Clear the DTC and conduct a test drive to verify that the issue has been resolved.

Cost to Fix P0112 2010 Nissan Rogue

The typical repair costs for addressing the P0112 code in a 2010 Nissan Rogue can range from $100 to $300, including parts and labor. However, the specific diagnosis time and labor rates at auto repair shops can vary depending on various factors such as location, vehicle make and model, and engine type. Auto repair shops commonly charge between $80 and $150 per hour for labor, with rates potentially higher in metropolitan areas or at dealerships and lower at independent shops. It is advisable to inquire about local rates for a more accurate estimate.

What does this mean?

Tech Notes for P0112 2010 Nissan Rogue

Intake Air Temperature (IAT) sensor is built into the Mass air flow sensor, you can try to clean it with Mass air flow sensor cleaner before doing anything else and reset the engine light.

When is the Code Detected?

An excessively low voltage from the sensor is sent to ECM.

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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 P0112 2010 Nissan Rogue Code

1. What are the common symptoms of OBDII code P0112 in a 2010 Nissan Rogue?

- Common symptoms include rough idling, decreased fuel efficiency, engine stalling, and potentially an illuminated Check Engine light.

2. What does the OBDII code P0112 in a 2010 Nissan Rogue indicate?

- The code P0112 specifically points to an issue with the Intake Air Temperature (IAT) sensor circuit showing a low input.

3. What are some possible causes of OBDII code P0112 in a 2010 Nissan Rogue?

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

4. How can I diagnose the OBDII code P0112 in my 2010 Nissan Rogue?

- Diagnosis typically involves checking the IAT sensor's resistance, inspecting the wiring and connectors for any damage, and using a scan tool to monitor the sensor's readings.

5. Can a dirty air filter cause OBDII code P0112 in a 2010 Nissan Rogue?

- A dirty air filter might not directly trigger the P0112 code, but it can affect the overall air intake system, leading to potential issues with the IAT sensor readings.

6. Is it safe to continue driving with OBDII code P0112 present in a 2010 Nissan Rogue?

- It is generally not recommended to continue driving with the P0112 code as it can impact engine performance and fuel efficiency. It's best to address the issue promptly.

7. How can I repair OBDII code P0112 in my 2010 Nissan Rogue?

- Repair methods may include replacing the IAT sensor, repairing damaged wiring or connectors, or resetting the ECM after fixing any underlying issues.

8. Can I fix OBDII code P0112 in a 2010 Nissan Rogue myself?

- Depending on your skill level and access to tools, you may be able to address the P0112 code yourself by following diagnostic procedures and making necessary repairs.

9. How much does it cost to fix OBDII code P0112 in a 2010 Nissan Rogue at a repair shop?

- The cost of fixing the P0112 code can vary based on the exact cause of the issue, but it may involve parts and labor costs ranging from $100 to $300 or more at a repair shop.

10. Will resetting the Check Engine light clear OBDII code P0112 in a 2010 Nissan Rogue?

- Resetting the Check Engine light will clear the code temporarily, but if the underlying issue causing the P0112 code is not addressed, the code is likely to reappear.

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