P0037 2013 Nissan Rogue Code - HO2S12 Heater Control Circuit Low
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
- P0037 2013 Nissan Rogue indicates HO2S12 Heater Control Circuit Low.
- 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 P0037 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 P0037 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 P0037 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.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0037 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.
Need more information about the P0037 2013 Nissan Rogue code?
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Frequently Asked Questions about P0037 2013 Nissan Rogue Code
1. What does the OBDII code P0037 on a 2013 Nissan Rogue mean?
- The code P0037 indicates a problem with the HO2S12 (Heated Oxygen Sensor Bank 1 Sensor 2) heater control circuit, specifically, a low voltage condition.
2. What are the common symptoms of OBDII code P0037 in a 2013 Nissan Rogue?
- Common symptoms include decreased fuel efficiency, rough idling, poor engine performance, and an illuminated Check Engine Light.
3. What are the possible causes of the HO2S12 heater control circuit low error code in a 2013 Nissan Rogue?
- Potential causes include a faulty HO2S12 sensor, damaged wiring or connectors in the sensor circuit, a blown heater control circuit fuse, or a faulty Engine Control Module (ECM).
4. How can I diagnose the issue causing the P0037 code on my 2013 Nissan Rogue?
- Diagnose the problem by checking the wiring and connectors for damage, testing the heater control circuit fuse, inspecting the HO2S12 sensor, and using a scan tool to monitor sensor data.
5. Can I continue driving my 2013 Nissan Rogue with the P0037 trouble code?
- It is not recommended to drive with the P0037 code present, as it can lead to poor engine performance and potentially cause further damage to the vehicle's emissions system.
6. How can I repair the HO2S12 heater control circuit low issue in my 2013 Nissan Rogue?
- Repair options include replacing the faulty HO2S12 sensor, repairing damaged wiring or connectors, checking and replacing the heater control circuit fuse if necessary, or addressing any ECM issues.
7. Is it possible to clear the P0037 trouble code on a 2013 Nissan Rogue without fixing the underlying issue?
- While you can clear the code with an OBDII scanner, it is recommended to address the root cause of the problem to prevent it from recurring and potentially causing further issues.
8. Are there any DIY tips for troubleshooting the P0037 code in a 2013 Nissan Rogue?
- DIY tips include visually inspecting the sensor and wiring for any visible damage, checking the fuse related to the heater circuit, and ensuring all connections are secure.
9. How much does it typically cost to repair the P0037 code in a 2013 Nissan Rogue?
- Repair costs can vary depending on the exact cause of the issue, but replacing the HO2S12 sensor can range from $100 to $200, while addressing wiring or ECM problems may increase the cost.
10. Can a mechanic easily fix the HO2S12 heater control circuit low problem in a 2013 Nissan Rogue?
- Yes, a qualified mechanic can diagnose and repair the issue efficiently by using specialized tools and knowledge to address the root cause of the P0037 trouble code.
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