AutoCodes.com | All About OBDII Engine Codes
AutoCodes - Dodge - P0058 Dodge

P0058 Dodge Code - O2 Sensor 2/2 Heater Circuit High

- Code Popularity: 69,551 Views
- Repair Importance Level: 2/3
- Repair Difficulty Level: 2/3
Table of contents
Share on Facebook   Share on Twitter   Share on Linkedin

What are the Possible Causes of the DTC P0058 Dodge?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • 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)
⚠ Does your Dodge have Safety Recalls? → Check here

How to Fix the DTC P0058 Dodge?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Code Tech Notes

There is a Factory Service Bulletin for following Dodge models:
2005-2006 Dodge Magnum
2005-2006 Dodge Charger
Dodge Factory Service Bulletin OBDII Code P0058

Search for P0058 Dodge Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0058 Dodge code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

When is the Code Detected?

The P0058 is set when the ECM detects an excessively high voltage through the heated oxygen sensor heater circuit

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code P0058 Dodge Description

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. The faster the heated oxygen sensor reaches that temperature the faster the sensor will start sending an accurate signal to the Engine Control Module (ECM).
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.
OBDII Code P0058 Dodge - O2 Sensor 2/2 Heater Circuit High - AutoCodes.com
P0058 Dodge Code - O2 Sensor 2/2 Heater Circuit High

Need More Information on the Code?

Need more information on how to fix the P0058 Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0058 Dodge code diagnosed by a professional: Find a repair shop in your area

Code P0058 Dodge comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the P0058 Dodge code? Have you replaced any parts?
Any information is appreciated. Thanks