P0058 Jeep Code - O2 Sensor 2/2 Heater 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 2 Sensor 2, Heated Oxygen Sensor (H2OS) Bank 2 Sensor 2 harness is open shorted, Heated Oxygen Sensor (H2OS) Bank 2 Sensor 2 circuit poor electrical connection. 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 Jeep indicates O2 Sensor 2/2 Heater Circuit High.
- Common causes
- Common causes include Faulty Heated Oxygen Sensor (H2OS) Bank 2 Sensor 2, Heated Oxygen Sensor (H2OS) Bank 2 Sensor 2 harness is open shorted, Heated Oxygen Sensor (H2OS) Bank 2 Sensor 2 circuit poor electrical connection.
- 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 P0058 Jeep 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 P0058 Jeep?
- Faulty Heated Oxygen Sensor (H2OS) Bank 2 Sensor 2
- Heated Oxygen Sensor (H2OS) Bank 2 Sensor 2 harness is open shorted
- Heated Oxygen Sensor (H2OS) Bank 2 Sensor 2 circuit poor electrical connection
- Heated Oxygen Sensor (H2OS) Bank 2 Sensor 2 circuit fuse
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0058 Jeep?
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 P0058 Jeep 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 P0058 Jeep Code
1. What does OBDII code P0058 for a Jeep mean?
The code P0058 indicates a fault in the O2 Sensor 2/2 Heater Circuit High, which is the heated oxygen sensor located after the catalytic converter on bank 2 of the engine.
2. What are the common symptoms of P0058 in a Jeep?
Common symptoms of OBDII code P0058 in a Jeep can include poor fuel economy, rough idling, engine misfires, and an illuminated Check Engine Light.
3. What are the possible causes of O2 Sensor 2/2 Heater Circuit High in a Jeep?
The P0058 code in a Jeep can be triggered by issues such as a faulty oxygen sensor, damaged wiring or connectors, a blown fuse, or a problem with the engine control module (ECM).
4. How do I diagnose the P0058 code in my Jeep?
Diagnosing the P0058 code involves using an OBDII scanner to retrieve the code, inspecting the oxygen sensor and related wiring, checking the fuse, and testing the ECM to pinpoint the source of the issue.
5. Can I drive my Jeep with the P0058 code present?
It is generally not recommended to drive your Jeep with the P0058 code present, as it can lead to reduced fuel efficiency, engine performance issues, and potential damage to the catalytic converter.
6. How much does it cost to repair the O2 Sensor 2/2 Heater Circuit High in a Jeep?
The cost of repairing the P0058 code in a Jeep can vary depending on the exact cause of the issue, but it typically ranges from $200 to $500, including parts and labor.
7. Can I replace the O2 sensor myself to fix the P0058 code in my Jeep?
Replacing the oxygen sensor associated with the P0058 code is a relatively straightforward DIY task for those with some mechanical experience and the right tools. However, it's essential to ensure proper installation to prevent future issues.
8. What are some tips to prevent the recurrence of the P0058 code in my Jeep?
To prevent the P0058 code from reappearing in your Jeep, it's crucial to address any underlying issues promptly, perform regular vehicle maintenance, and use quality oxygen sensors during replacements.
9. Will resetting the Check Engine Light clear the P0058 code in my Jeep?
Resetting the Check Engine Light may temporarily clear the P0058 code, but if the underlying issue causing the code is not fixed, it is likely to return. It's essential to diagnose and repair the problem to prevent future occurrences.
10. Is the P0058 code a serious issue in a Jeep?
While the P0058 code may not cause immediate drivability problems, ignoring it can lead to decreased fuel efficiency and potential long-term damage to the engine or emission control system. It's advisable to address the issue promptly.
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