Engine-CodesGeneric – P1513

P1513 Code - Intake Manifold Runner Control Stuck Closed Bank 2

Quick Answer

The P1513 diagnostic code indicates that the Intake Manifold Runner Control (IMRC) for Bank 2 is stuck closed. Common causes include Faulty intake manifold runner control valve, Carbon buildup in the intake manifold runners, Electrical issues such as a broken wire or faulty connector. 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
P1513 indicates Intake Manifold Runner Control Stuck Closed Bank 2.
Common causes
Common causes include Faulty intake manifold runner control valve, Carbon buildup in the intake manifold runners, Electrical issues such as a broken wire or faulty connector.
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.
Table of contents Created and updated by William Orellana on Sep 06, 2024
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Code P1513 Description

The P1513 diagnostic code indicates that the Intake Manifold Runner Control (IMRC) for Bank 2 is stuck closed. The IMRC system is designed to vary the length of the intake manifold runners to optimize airflow into the engine, improving performance and efficiency. When the runner control is stuck closed, it restricts airflow, leading to a decrease in engine performance, reduced fuel efficiency, and potentially causing drivability issues. This code can trigger the check engine light to illuminate on the dashboard.

OBDII Code P1513 - Intake Manifold Runner Control Stuck Closed Bank 2
P1513 Code - Intake Manifold Runner Control Stuck Closed Bank 2

Common Causes of P1513

  1. Faulty intake manifold runner control valve
  2. Carbon buildup in the intake manifold runners
  3. Electrical issues such as a broken wire or faulty connector
  4. Vacuum leaks in the intake manifold system
  5. Mechanical issues with the intake manifold runner control mechanism

Symptoms of P1513

  1. Reduced engine power
  2. Decreased fuel efficiency
  3. Rough idling or stalling
  4. Engine misfires
  5. Illumination of the check engine light

How to Fix P1513

  1. Diagnose the specific cause of the issue using a scan tool to confirm the P1513 code and inspect the intake manifold runner control system.
  2. Clean the intake manifold runners to remove any carbon buildup that may be causing the control to stick.
  3. Test the intake manifold runner control valve and replace it if faulty.
  4. Inspect and repair any electrical wiring or connections related to the IMRC system.
  5. Check for vacuum leaks in the intake manifold system and repair as needed.

Cost to Fix P1513

The cost of repairing a P1513 code can vary depending on the specific cause of the issue and the labor rates in your area. Typically, replacing a faulty intake manifold runner control valve can cost between $200 and $500, including parts and labor. Additional costs may apply if there are other underlying issues that need to be addressed. It's recommended to consult with a trusted mechanic or dealership for a more accurate cost estimate based on your vehicle's make and model.

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Code P1513 Information for Specific Makes

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 P1513 Code

1. What are the common symptoms of OBDII code P1513, Intake Manifold Runner Control Stuck Closed Bank 2?

The common symptoms include rough idling, engine misfires, decreased fuel efficiency, and a noticeable decrease in engine performance.

2. What causes the Intake Manifold Runner Control to become stuck closed?

The intake manifold runner control can become stuck closed due to carbon buildup, a faulty intake manifold runner control actuator, or a malfunctioning intake manifold runner control valve.

3. How can I diagnose the cause of OBDII code P1513?

Diagnosing the cause of P1513 involves checking the intake manifold runner control actuator, inspecting for any vacuum leaks, and using a scan tool to monitor the operation of the intake manifold runner control system.

4. Can I drive my vehicle with OBDII code P1513 present?

While it may be possible to drive the vehicle with this code present, it is not recommended as it can lead to further damage to the engine and decrease fuel efficiency.

5. How can I repair OBDII code P1513, Intake Manifold Runner Control Stuck Closed Bank 2?

Depending on the underlying cause, repairs may involve cleaning the intake manifold, replacing the intake manifold runner control actuator, or repairing/replacing the intake manifold runner control valve.

6. Are there any DIY tips for fixing OBDII code P1513?

DIY tips include checking for loose connections, inspecting the intake manifold runner control system for any physical obstructions, and cleaning the intake manifold to remove carbon buildup.

7. How much does it typically cost to repair OBDII code P1513 at a mechanic?

The cost of repairing P1513 can vary depending on the specific cause, but it may range from $200 to $500 at a mechanic, including parts and labor.

8. Can a dirty air filter cause OBDII code P1513 to trigger?

While a dirty air filter itself may not directly cause P1513, it can contribute to other issues in the intake system that may lead to the code being triggered.

9. Will resetting the OBDII code P1513 clear the issue permanently?

Resetting the code may temporarily clear the issue, but if the underlying problem causing P1513 is not addressed, the code is likely to reappear.

10. Is OBDII code P1513 a common issue in certain vehicle makes and models?

P1513 is a common issue in vehicles with intake manifold runner control systems, particularly in certain makes and models known for carbon buildup or intake manifold runner control actuator failures.

Discuss the causes and fixes for P1513 OBDII Code

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