P0058 2006 Infiniti G35 Code - HO2S22 Heater Control Circuit High
Quick Answer
The P0058 diagnostic trouble code (DTC) for a 2006 Infiniti G35 indicates a problem with the Heater Control Circuit of the HO2S22 (Heated Oxygen Sensor 2 Sensor 2). Common causes include Faulty HO2S22 Heater: The most common cause of the P0058 code is a malfunctioning heater element within the HO2S22 sensor itself, Wiring Issues: Damage or corrosion to the wiring harness connecting the HO2S22 sensor to the ECM can disrupt the heater control circuit, ECM Malfunction: A problem with the engine control module (ECM) can also trigger the P0058 code if it is unable to control the heater circuit. 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
- P0058 2006 Infiniti G35 indicates HO2S22 Heater Control Circuit High.
- Common causes
- Common causes include Faulty HO2S22 Heater: The most common cause of the P0058 code is a malfunctioning heater element within the HO2S22 sensor itself, Wiring Issues: Damage or corrosion to the wiring harness connecting the HO2S22 sensor to the ECM can disrupt the heater control circuit, ECM Malfunction: A problem with the engine control module (ECM) can also trigger the P0058 code if it is unable to control the heater circuit.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code P0058 2006 Infiniti G35 Description
The P0058 diagnostic trouble code (DTC) for a 2006 Infiniti G35 indicates a problem with the Heater Control Circuit of the HO2S22 (Heated Oxygen Sensor 2 Sensor 2). This sensor is responsible for measuring the oxygen content in the exhaust gases and providing feedback to the engine control module (ECM) to adjust the air-fuel mixture for optimal combustion. The heater control circuit is designed to heat up the sensor quickly to operating temperature for accurate readings during cold starts and low engine temperatures.
Common Causes of P0058 2006 Infiniti G35
- Faulty HO2S22 Heater: The most common cause of the P0058 code is a malfunctioning heater element within the HO2S22 sensor itself.
- Wiring Issues: Damage or corrosion to the wiring harness connecting the HO2S22 sensor to the ECM can disrupt the heater control circuit.
- ECM Malfunction: A problem with the engine control module (ECM) can also trigger the P0058 code if it is unable to control the heater circuit.
- Exhaust System Leaks: Any leaks in the exhaust system can affect the readings of the HO2S22 sensor, leading to a potential trigger of the code.
- Sensor Placement: Improper placement of the sensor or physical damage to the sensor can also cause the P0058 code to appear.
Symptoms of P0058 2006 Infiniti G35
- Check Engine Light: The most common symptom associated with the P0058 code is the illumination of the Check Engine Light on the dashboard.
- Poor Fuel Economy: A faulty HO2S22 heater control circuit can lead to incorrect air-fuel mixture adjustments, resulting in decreased fuel efficiency.
- Rough Idling: The engine may run rough or exhibit irregular idling when the HO2S22 is not functioning properly.
- Decreased Power: The vehicle may experience a loss of power or sluggish acceleration due to inaccurate sensor readings.
- Increased Emissions: A malfunctioning HO2S22 can cause higher emissions levels, potentially causing the vehicle to fail emissions tests.
How to Fix P0058 2006 Infiniti G35
- Diagnose the Issue: Use a scan tool to read the DTCs and confirm the P0058 code. Check the wiring and connections to the HO2S22 sensor for any visible damage.
- Test the Heater Circuit: Use a multimeter to test the resistance of the HO2S22 heater element to determine if it is faulty.
- Repair or Replace Sensor: If the heater element is defective, replace the HO2S22 sensor with a new one. Ensure proper installation and connection.
- Check Wiring: Inspect the wiring harness for any damage or corrosion. Repair or replace any damaged wires as needed.
- Clear DTCs: Clear the DTCs using a scan tool and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P0058 2006 Infiniti G35
The cost of repairing the P0058 code on a 2006 Infiniti G35 can vary depending on the cause of the issue and the labor rates of the auto repair shop. A new HO2S22 sensor typically costs between $50 and $150, while labor for diagnosis and repair can range from $100 to $300. Overall, the total repair cost could be around $150 to $450. It's important to note that prices can vary significantly based on location, vehicle make and model, and the specific repair shop. It's advisable to obtain multiple quotes from different shops to ensure you are getting a fair price for the repair.
When is the Code Detected?
Need more information about the P0058 2006 Infiniti G35 code?
Need more information on how to fix the P0058 2006 Infiniti G35 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0058 2006 Infiniti G35 code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0058 2006 Infiniti G35 Code
1. What are common symptoms of OBDII code P0058 in a 2006 Infiniti G35?
- Common symptoms include poor fuel economy, rough idling, engine misfires, and the illumination of the Check Engine Light.
2. What does the OBDII code P0058 on a 2006 Infiniti G35 indicate?
- The code P0058 indicates an issue with the HO2S22 (Heated Oxygen Sensor Bank 2 Sensor 2) heater control circuit being too high.
3. What are possible causes of OBDII code P0058 in a 2006 Infiniti G35?
- Potential causes include a faulty HO2S22 sensor, damaged wiring or connectors, a blown fuse, or an issue with the engine control module.
4. How can I diagnose the OBDII code P0058 in my 2006 Infiniti G35?
- Diagnosing the code may involve checking the HO2S22 sensor's resistance, inspecting the wiring for damage, and testing the related fuses and connectors.
5. Can I drive my 2006 Infiniti G35 with the OBDII code P0058?
- It is not recommended to drive with the code active, as it can lead to decreased fuel efficiency and potential engine performance issues.
6. How can I repair OBDII code P0058 on my 2006 Infiniti G35?
- Repair options may include replacing the HO2S22 sensor, repairing damaged wiring or connectors, and resetting the engine control module after fixing the issue.
7. Is it necessary to clear the OBDII code P0058 after repairing the issue in a 2006 Infiniti G35?
- Yes, it is essential to clear the code using an OBDII scanner after resolving the problem to reset the Check Engine Light and ensure proper functionality.
8. Can a DIY enthusiast fix the OBDII code P0058 in a 2006 Infiniti G35?
- Depending on their skill level and access to tools, a DIY enthusiast may be able to diagnose and repair the code P0058, especially if they have experience with automotive electrical systems.
9. How much does it cost to fix OBDII code P0058 in a 2006 Infiniti G35 at a repair shop?
- The cost of repairing the code P0058 can vary depending on the cause of the issue, but it may range from $150 to $400 at a repair shop.
10. How often does the OBDII code P0058 occur in a 2006 Infiniti G35?
- The code P0058 may occur sporadically or more frequently depending on the underlying cause, driving conditions, and maintenance of the vehicle.
Discuss the causes and fixes for P0058 2006 Infiniti G35 OBDII Code
Code P0058 2006 Infiniti G35 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.