P0038 2013 Nissan Rogue Code - HO2S12 Heater Control Circuit High
Quick Answer
Oxygen Sensors (O2S) or Heated Oxygen Sensors (HO2S) need to reach a minimum operating temperature of 750 degrees F to produce an accurate voltage signal. Common causes include Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2, Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 fuse, Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 harness is open or shorted. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
- What it means
- P0038 2013 Nissan Rogue indicates HO2S12 Heater Control Circuit High.
- Common causes
- Common causes include Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2, Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 fuse, Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 harness is open or shorted.
- Severity
- Moderate - service should be scheduled soon.
- Can I drive?
- The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
Code P0038 2013 Nissan Rogue Description
In order to achieve the require temperature, a heater element is included inside the heated oxygen sensor. The ECM controls the heated oxygen sensor heater element based on signals from the engine coolant temperature and engine load. The ECM controls the heater element circuit by allowing current flow to ground.
The ECM monitors the voltage signal received through the heater element circuit and determines the state of the circuit by comparing the voltage detected with the factory specifications.
What are the Possible Causes of the DTC P0038 2013 Nissan Rogue?
- Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 fuse
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 harness is open or shorted
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0038 2013 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.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0038 2013 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.
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Frequently Asked Questions about P0038 2013 Nissan Rogue Code
1. What does the OBDII code P0038 on my 2013 Nissan Rogue mean?
The code P0038 indicates a problem with the HO2S12 (Heated Oxygen Sensor Bank 1 Sensor 2) heater control circuit.
2. What are the common symptoms of the P0038 code in a 2013 Nissan Rogue?
Common symptoms of the P0038 code may include decreased fuel efficiency, rough idling, engine misfires, and the illumination of the check engine light.
3. What are the possible causes of the P0038 code in a 2013 Nissan Rogue?
Potential causes of the P0038 code include a faulty HO2S12 sensor, damaged wiring or connectors in the sensor circuit, a blown fuse, or a problem with the engine control module (ECM).
4. How do I diagnose the P0038 code on my 2013 Nissan Rogue?
Diagnosing the P0038 code involves using an OBDII scanner to retrieve the code, inspecting the wiring and connectors associated with the HO2S12 sensor, and testing the sensor itself for proper operation.
5. Can I drive my 2013 Nissan Rogue with the P0038 code?
It is not recommended to drive your vehicle with the P0038 code present, as it can lead to reduced fuel efficiency and potential damage to the catalytic converter over time.
6. How do I repair the P0038 code on my 2013 Nissan Rogue?
Repairing the P0038 code may involve replacing the HO2S12 sensor, repairing any damaged wiring or connectors, checking and replacing any blown fuses, or addressing any issues with the engine control module.
7. Is it safe to ignore the P0038 code in my 2013 Nissan Rogue?
Ignoring the P0038 code can lead to decreased fuel efficiency and potential engine performance issues, so it is not advisable to ignore this code.
8. How much does it cost to fix the P0038 code in a 2013 Nissan Rogue?
The cost of fixing the P0038 code can vary depending on the exact cause of the issue, but it may involve parts and labor costs for sensor replacement, wiring repairs, or ECM diagnosis.
9. Can a DIY enthusiast fix the P0038 code in a 2013 Nissan Rogue?
While some DIY enthusiasts may be able to address simple causes of the P0038 code, such as replacing a fuse or sensor, more complex issues may require professional diagnosis and repair.
10. How often does the P0038 code occur in a 2013 Nissan Rogue?
The occurrence of the P0038 code can vary depending on driving conditions, maintenance history, and the overall condition of the vehicle's emissions system.
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