P0112 2012 Nissan Rogue Code - Intake Air Temperature Circuit Low Input
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
- P0112 2012 Nissan Rogue indicates Intake Air Temperature Circuit Low Input.
- 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.
Code P0112 2012 Nissan Rogue Description
What are the Possible Causes of the DTC P0112 2012 Nissan Rogue?
- 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 P0112 2012 Nissan Rogue?
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.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0112 2012 Nissan Rogue 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 P0112 2012 Nissan Rogue code?
Need more information on how to fix the P0112 2012 Nissan Rogue code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0112 2012 Nissan Rogue code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0112 2012 Nissan Rogue Code
1. What does OBDII code P0112 mean on a 2012 Nissan Rogue?
The code P0112 indicates a low input signal from the intake air temperature (IAT) sensor circuit in the 2012 Nissan Rogue.
2. What are the common symptoms of OBDII code P0112 in a 2012 Nissan Rogue?
Common symptoms of P0112 may include poor fuel economy, rough idling, engine stalling, and a decrease in overall engine performance.
3. What are the possible causes of OBDII code P0112 in a 2012 Nissan Rogue?
Potential causes of code P0112 in a 2012 Nissan Rogue include a faulty IAT sensor, damaged wiring or connectors in the IAT circuit, or issues with the engine control module (ECM).
4. How can I diagnose the OBDII code P0112 in my 2012 Nissan Rogue?
To diagnose P0112, you can use a scan tool to check for the code, test the IAT sensor for proper resistance, inspect the sensor wiring for damage, and verify the sensor's voltage readings.
5. Can a dirty air filter trigger the OBDII code P0112 in a 2012 Nissan Rogue?
A dirty air filter is not a direct cause of P0112, but it can indirectly affect the IAT sensor readings by impacting the airflow to the sensor, leading to a false low input signal.
6. How can I repair OBDII code P0112 in my 2012 Nissan Rogue?
To repair P0112, you may need to replace the faulty IAT sensor, repair any damaged wiring or connectors, or reset the ECM to clear the code and monitor the sensor's performance.
7. Is it safe to continue driving with OBDII code P0112 present in a 2012 Nissan Rogue?
It is not recommended to ignore P0112 as it can lead to potential engine performance issues. It is advisable to address the underlying problem promptly to avoid further damage.
8. Can extreme weather conditions trigger the OBDII code P0112 in a 2012 Nissan Rogue?
Extreme temperatures can affect the IAT sensor readings and potentially trigger code P0112. It's essential to consider weather conditions when diagnosing this issue.
9. How much does it typically cost to fix OBDII code P0112 in a 2012 Nissan Rogue?
The cost of repairing P0112 can vary depending on the specific cause. Replacing the IAT sensor or repairing the wiring may cost between $100 to $300, including parts and labor.
10. Will resetting the OBDII code P0112 in a 2012 Nissan Rogue make it go away permanently?
Resetting the code may clear it temporarily, but if the underlying issue is not addressed, the code is likely to reappear. It's crucial to diagnose and repair the root cause to prevent recurrence.
Discuss the causes and fixes for P0112 2012 Nissan Rogue OBDII Code
Code P0112 2012 Nissan Rogue comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
