AutoCodes – Ford – P2058 Ford

P2058 Ford Code - Reductant Injection Valve Circuit High Bank 2 Unit 2

Quick Answer

The Reductant Dosing Valve (Reductant Injection Valve) is used to meter and atomize the reductant liquid before it is mixed with the exhaust gas. Common causes include Faulty Reductant Injection Valve, Reductant Injection Valve harness is open or shorted, Reductant Injection Valve circuit poor electrical connection. 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 Ford indicates Reductant Injection Valve Circuit High Bank 2 Unit 2.
Common causes
Common causes include Faulty Reductant Injection Valve, Reductant Injection Valve harness is open or shorted, Reductant Injection Valve circuit poor electrical connection.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 2,054
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P2058 Ford Description

The Reductant Dosing Valve (Reductant Injection Valve) is used to meter and atomize the reductant liquid before it is mixed with the exhaust gas. Normal operating frequency is between 3 Hz and .3 Hz. The cooling body contains heat sink fins to keep the injector and reductant below the boiling point. If the sensed temperature is nearing the maximum temperature threshold, reductant spray will be increased in quantity to actively cool the valve.
OBDII Code P2058 Ford - Reductant Injection Valve Circuit High Bank 2 Unit 2 - AutoCodes.com
P2058 Ford Code - Reductant Injection Valve Circuit High Bank 2 Unit 2

What are the Possible Causes of the DTC P2058 Ford?

  • Faulty Reductant Injection Valve
  • Reductant Injection Valve harness is open or shorted
  • Reductant Injection Valve circuit poor electrical connection

How to Fix the DTC P2058 Ford?

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 P2058 Ford 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 P2058 Ford code?

Need more information on how to fix the P2058 Ford code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P2058 Ford code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P2058 Ford Code

1. What are common symptoms of OBDII code P2058 in a Ford related to the Reductant Injection Valve Circuit High Bank 2 Unit 2?

- Common symptoms include the Check Engine light illuminating, reduced engine performance, and potential issues with emissions.

2. What are some possible causes of OBDII code P2058 in a Ford related to the Reductant Injection Valve Circuit High Bank 2 Unit 2?

- Possible causes include a faulty reductant injection valve, wiring issues, a defective powertrain control module (PCM), or a malfunctioning sensor.

3. How can I diagnose OBDII code P2058 in a Ford related to the Reductant Injection Valve Circuit High Bank 2 Unit 2?

- Diagnosis involves using an OBDII scanner to retrieve the specific code, checking the wiring and connections related to the reductant injection valve, and testing the valve itself for proper function.

4. Can I continue driving my Ford with OBDII code P2058 related to the Reductant Injection Valve Circuit High Bank 2 Unit 2?

- It is not recommended to continue driving with this code present, as it can lead to potential issues with emissions compliance and engine performance.

5. How can I repair OBDII code P2058 in a Ford related to the Reductant Injection Valve Circuit High Bank 2 Unit 2?

- Repair options may include replacing the reductant injection valve, repairing any damaged wiring, checking and resetting the PCM, or addressing any other underlying issues causing the code.

6. Are there any DIY tips for fixing OBDII code P2058 in a Ford related to the Reductant Injection Valve Circuit High Bank 2 Unit 2?

- DIY tips include checking for loose or damaged wiring, ensuring proper connections to the reductant injection valve, and consulting the vehicle's service manual for specific repair procedures.

7. How urgent is it to address OBDII code P2058 related to the Reductant Injection Valve Circuit High Bank 2 Unit 2 in a Ford?

- It is recommended to address this code promptly to prevent potential issues with emissions, engine performance, and overall vehicle drivability.

8. Can weather conditions affect OBDII code P2058 in a Ford related to the Reductant Injection Valve Circuit High Bank 2 Unit 2?

- Extreme weather conditions may impact the operation of the reductant injection system, potentially triggering this code. It's important to consider environmental factors in diagnosis and repair.

9. Will resetting the OBDII code P2058 related to the Reductant Injection Valve Circuit High Bank 2 Unit 2 in a Ford solve the issue?

- Resetting the code may temporarily clear the Check Engine light, but it will not fix the underlying problem causing the code to appear. Proper diagnosis and repair are necessary.

10. How long does it typically take to repair OBDII code P2058 in a Ford related to the Reductant Injection Valve Circuit High Bank 2 Unit 2?

- Repair times can vary based on the specific cause of the code and the complexity of the repair needed. It is advisable to consult a professional mechanic for a more accurate estimate.

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