AutoCodesVolkswagen – P2011 Volkswagen

P2011 Volkswagen Code - Intake Manifold Runner Control Circuit/Open Bank 2

Quick Answer

The Intake Manifold Runner Control (IMRC) is an electrically actuated system consisting of a motorized actuator with an attaching linkage for each housing on each bank. Common causes include Faulty Intake Manifold Runner Control (IMRC) actuator, Intake Manifold Runner Control actuator harness is open or shorted, Intake Manifold Runner Control actuator 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
P2011 Volkswagen indicates Intake Manifold Runner Control Circuit/Open Bank 2.
Common causes
Common causes include Faulty Intake Manifold Runner Control (IMRC) actuator, Intake Manifold Runner Control actuator harness is open or shorted, Intake Manifold Runner Control actuator 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 363
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Oct 06, 2023
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Code P2011 Volkswagen Description

The Intake Manifold Runner Control (IMRC) is an electrically actuated system consisting of a motorized actuator with an attaching linkage for each housing on each bank. The linkage attaches to the housing butterfly plate levers. Each IMRC housing is an aluminum casting with two intake air passages for each cylinder. One passage is always open, and the other is opened and closed with a butterfly valve plate. The housing uses a return spring to hold the plates closed. The motorized actuator houses internal switches to provide feedback to the Powertrain Control Module (PCM), indicating linkage and plate position. Under about 3000 rpm, the vacuum solenoid will be energized. This will allow the manifold vacuum to be applied and the butterfly valve plates to stay closed. Above approximately 3000 rpm, the vacuum solenoid will be de-energized. This will allow a vacuum to vent from the actuator and the butterfly valve plates to open. The Diagnostic Trouble Code (DTC) indicates a failure in the IMRC primary control circuit.
OBDII Code P2011 Volkswagen - Intake Manifold Runner Control Circuit/Open Bank 2 - AutoCodes.com
P2011 Volkswagen Code - Intake Manifold Runner Control Circuit/Open Bank 2

What are the Possible Causes of the DTC P2011 Volkswagen?

  • Faulty Intake Manifold Runner Control (IMRC) actuator
  • Intake Manifold Runner Control actuator harness is open or shorted
  • Intake Manifold Runner Control actuator circuit poor electrical connection
  • Faulty Powertrain Control Module (PCM)

How to Fix the DTC P2011 Volkswagen?

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 P2011 Volkswagen 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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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 P2011 Volkswagen Code

1. What does the OBDII code P2011 mean on a Volkswagen?

P2011 indicates an issue with the Intake Manifold Runner Control Circuit being open or malfunctioning on Bank 2 of the engine.

2. What are the common symptoms of P2011 in a Volkswagen?

Symptoms may include reduced engine performance, poor fuel efficiency, rough idling, an illuminated check engine light, and in some cases, difficulty accelerating.

3. What causes the P2011 code on a Volkswagen?

Common causes include a faulty intake manifold runner control valve, broken or stuck intake manifold flaps, wiring issues, or carbon buildup restricting movement.

4. Can I drive my Volkswagen with a P2011 code?

While the car may still be drivable, ignoring the issue can lead to reduced performance, increased emissions, and possible long-term engine damage.

5. How do I troubleshoot the P2011 code on a Volkswagen?

Start by inspecting the intake manifold runner control valve and its wiring for damage or disconnection. Also, check for carbon buildup in the intake manifold.

6. How is the P2011 code typically fixed?

Repairs may involve cleaning or replacing the intake manifold runner control valve, repairing damaged wiring, or replacing the intake manifold if the flaps are stuck or broken.

7. How much does it cost to fix a P2011 code on a Volkswagen?

The cost can vary depending on the exact issue, but repairs typically range from $200 to $1,000, depending on whether cleaning, part replacement, or extensive labor is required.

8. What tools are needed to diagnose the P2011 code?

You'll need an OBDII scanner, a multimeter to test electrical connections, and possibly tools for removing the intake manifold for inspection or cleaning.

9. Can I fix the P2011 code on my Volkswagen myself?

If you’re experienced with car repairs, you may be able to clean carbon buildup or replace the intake manifold runner control valve. Otherwise, professional help is recommended.

10. How can I prevent the P2011 code from appearing?

Regular maintenance, such as cleaning the intake system and using high-quality fuel, can help prevent carbon buildup and ensure proper operation of the intake manifold components.

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