AutoCodes – Generic – P3130

P3130 Code - EGR System Regulation Range Exceeded

Quick Answer

The purpose of Exhaust Gas Recirculation (EGR) is to dilute the intake charge which in turn reduces peak combustion temperatures. Common causes include Faulty Exhaust Gas Recirculation (EGR) Control Solenoid Valve, EGR Solenoid Valve harness is open or shorted, EGR Solenoid 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: P3130 indicates EGR System Regulation Range Exceeded.
Common causes: Common causes include Faulty Exhaust Gas Recirculation (EGR) Control Solenoid Valve, EGR Solenoid Valve harness is open or shorted, EGR Solenoid 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.

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Code Popularity 883

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 29, 2023

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P3130 Description

The purpose of Exhaust Gas Recirculation (EGR) is to dilute the intake charge which in turn reduces peak combustion temperatures. This essentially eliminates the formation of oxides of nitrogen during the combustion process. The EGR circuit is closely monitored for malfunctions and performance. If the expected rate of EGR gas flow is not as expected due to a mechanical or electrical malfunction this code will be stored in the Engine Control Module (ECM).

OBDII Code P3130 - EGR System Regulation Range Exceeded - AutoCodes.com — P3130 Code - EGR System Regulation Range Exceeded

What does this mean?

What are the Possible Causes of the DTC P3130?

Faulty Exhaust Gas Recirculation (EGR) Control Solenoid Valve
EGR Solenoid Valve harness is open or shorted
EGR Solenoid Valve circuit poor electrical connection

How to Fix the DTC P3130?

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 P3130 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 P3130 code?

Need more information on how to fix the P3130 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P3130 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

P3130 Audi — EGR System Regulation Range Exceeded
P3130 Volkswagen — EGR System Regulation Range Exceeded

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 P3130 Code

1. What are the common symptoms of OBDII code P3130 (EGR System Regulation Range Exceeded)?

- Common symptoms include rough idling, engine hesitation, decreased fuel efficiency, and potential stalling.

2. What are the possible causes of OBDII code P3130?

- Possible causes include a faulty EGR valve, carbon buildup in the EGR system, EGR system leaks, or a malfunctioning EGR temperature sensor.

3. How serious is OBDII code P3130?

- While the code may not cause immediate harm to the vehicle, ignoring it can lead to reduced engine performance and increased emissions over time.

4. How can I diagnose OBDII code P3130?

- Diagnosis typically involves using an OBDII scanner to read the code, conducting a visual inspection of the EGR system, and testing the EGR valve and sensors.

5. Can I continue driving with OBDII code P3130 active?

- It is generally not recommended to continue driving with the code active, as it can lead to further damage to the engine and emissions system.

6. How can I repair OBDII code P3130?

- Repairs may involve cleaning or replacing the EGR valve, clearing any blockages in the EGR system, or replacing faulty sensors.

7. Are there any quick fixes for OBDII code P3130?

- Quick fixes may include cleaning the EGR valve and system, ensuring proper sealing of EGR components, and checking for loose or damaged connections.

8. How much does it cost to repair OBDII code P3130?

- The cost of repairs can vary depending on the underlying issue, but it may range from $100 to $500, including parts and labor.

9. Can I reset OBDII code P3130 on my own?

- Yes, you can reset the code using an OBDII scanner or by disconnecting the battery for a few minutes. However, the underlying issue must be addressed to prevent the code from reoccurring.

10. How can I prevent OBDII code P3130 from coming back?

- Regular maintenance, such as cleaning the EGR system, checking for carbon buildup, and using high-quality fuel, can help prevent the code from reoccurring.