P2058 Dodge Code - Reductant Injection Valve Circuit High Bank 2 Unit 2
Quick Answer
The P2058 diagnostic trouble code (DTC) for Dodge vehicles indicates a problem with the Reductant Injection Valve Circuit High on Bank 2 Unit 2. Common causes include Faulty Reductant Injection Valve, Wiring or connector issues in the circuit, ECM software glitch. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P2058 Dodge indicates Reductant Injection Valve Circuit High Bank 2 Unit 2.
- Common causes
- Common causes include Faulty Reductant Injection Valve, Wiring or connector issues in the circuit, ECM software glitch.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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 P2058 Dodge Description
The P2058 diagnostic trouble code (DTC) for Dodge vehicles indicates a problem with the Reductant Injection Valve Circuit High on Bank 2 Unit 2. In modern diesel engines, a Selective Catalytic Reduction (SCR) system is used to reduce harmful emissions. The Reductant Injection Valve is a crucial component of this system, responsible for injecting a urea-based solution (AdBlue) into the exhaust stream to convert nitrogen oxides into harmless nitrogen and water vapor.
Common Causes of P2058 Dodge
- Faulty Reductant Injection Valve
- Wiring or connector issues in the circuit
- ECM software glitch
- Corrosion or damage to electrical components
- Extreme temperatures affecting the system
Symptoms of P2058 Dodge
- Illumination of the Check Engine Light
- Decreased fuel efficiency
- Poor engine performance or rough idling
- Failed emissions test
- Reduced power output
How to Fix P2058 Dodge
- Begin by diagnosing the issue using a diagnostic scanner to confirm the P2058 code and pinpoint the specific component causing the fault.
- Inspect the wiring harness and connectors for any signs of damage, corrosion, or loose connections. Repair or replace as necessary.
- Test the Reductant Injection Valve for proper operation or replace it if found to be faulty.
- Clear the DTC and reset the ECM to see if the code reappears. Test drive the vehicle to ensure the issue has been resolved.
- If the problem persists, further diagnostic tests may be required to identify any underlying issues with the SCR system.
Cost to Fix P2058 Dodge
The cost of repairing a P2058 code can vary depending on the specific cause of the issue and the labor rates at the repair facility. On average, the parts for replacing a Reductant Injection Valve can range from $200 to $500, while labor costs can add another $100 to $200. Overall, the total repair cost for addressing a P2058 code may fall between $300 and $700. It's important to note that these estimates are general and actual costs may differ based on location, vehicle make and model, and other factors. It's recommended to consult with a certified mechanic to get a more accurate quote for your specific situation.
Need more information about the P2058 Dodge code?
Need more information on how to fix the P2058 Dodge code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P2058 Dodge code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P2058 Dodge Code
No Frequently Asked Questions about P2058 Dodge Code found.
Discuss the causes and fixes for P2058 Dodge OBDII Code
Code P2058 Dodge 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.