P0113 2011 Nissan Altima Sedan 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 2011 Nissan Altima Sedan 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.
Code P0113 2011 Nissan Altima Sedan Description
What are the Possible Causes of the DTC P0113 2011 Nissan Altima Sedan?
- 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 2011 Nissan Altima Sedan?
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 P0113 2011 Nissan Altima Sedan 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.
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Frequently Asked Questions about P0113 2011 Nissan Altima Sedan Code
1. What are the common symptoms of OBDII code P0113 in a 2011 Nissan Altima Sedan?
- Common symptoms include poor engine performance, rough idling, decreased fuel efficiency, and potential stalling.
2. What does the OBDII code P0113 "Intake Air Temperature Sensor Circuit High" mean for a 2011 Nissan Altima Sedan?
- This code indicates that the Engine Control Module (ECM) has detected a high voltage signal from the intake air temperature sensor.
3. What are some possible causes of OBDII code P0113 in a 2011 Nissan Altima Sedan?
- Potential causes include a faulty intake air temperature sensor, damaged sensor wiring, a disconnected sensor, or issues with the ECM.
4. How can I diagnose the cause of OBDII code P0113 in my 2011 Nissan Altima Sedan?
- You can use a multimeter to test the intake air temperature sensor's resistance, check the sensor's wiring for damage, and inspect the sensor connection for any issues.
5. Can I drive my 2011 Nissan Altima Sedan with OBDII code P0113?
- It is not recommended to drive the vehicle with this code active, as it can lead to further engine damage and potential safety hazards.
6. How can I repair OBDII code P0113 in my 2011 Nissan Altima Sedan?
- Repair options include replacing the intake air temperature sensor, repairing or replacing damaged sensor wiring, or resetting the ECM after fixing the issue.
7. Will resetting the OBDII code P0113 in my 2011 Nissan Altima Sedan make it go away permanently?
- Resetting the code may temporarily clear the warning light, but if the underlying issue is not resolved, the code is likely to reappear.
8. Can a DIY enthusiast fix OBDII code P0113 in a 2011 Nissan Altima Sedan?
- Depending on their skill level and access to tools, a DIY enthusiast may be able to diagnose and repair the issue, but professional help is recommended for complex repairs.
9. How much does it typically cost to fix OBDII code P0113 in a 2011 Nissan Altima Sedan?
- The cost varies depending on the exact cause of the issue, but it can range from $50 to $200 for parts and labor.
10. Are there any preventive measures to avoid OBDII code P0113 in a 2011 Nissan Altima Sedan?
- Regularly inspecting and maintaining the intake air temperature sensor and its wiring can help prevent issues that trigger this code.
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