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Engine-Codes – Generic – P2019

P2019 Code - Intake Manifold Runner Position Sensor/Switch Circuit Bank 2

Quick Answer

The diagnostic trouble code P2019 refers to the Intake Manifold Runner Position Sensor/Switch Circuit Bank 2. Common causes include Faulty intake manifold runner position sensor or switch, Wiring or connection issues, Vacuum leaks in the intake system. 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
P2019 indicates Intake Manifold Runner Position Sensor/Switch Circuit Bank 2.
Common causes
Common causes include Faulty intake manifold runner position sensor or switch, Wiring or connection issues, Vacuum leaks in the intake system.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 11, 2024
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Code P2019 Description

The diagnostic trouble code P2019 refers to the Intake Manifold Runner Position Sensor/Switch Circuit Bank 2. This code indicates a problem with the sensor or switch that monitors the position of the intake manifold runner in an engine's intake system. The intake manifold runner is responsible for controlling the airflow into the engine, optimizing performance and efficiency based on driving conditions.

OBDII Code P2019 - Intake Manifold Runner Position Sensor/Switch Circuit Bank 2
P2019 Code - Intake Manifold Runner Position Sensor/Switch Circuit Bank 2

Common Causes of P2019

  1. Faulty intake manifold runner position sensor or switch
  2. Wiring or connection issues
  3. Vacuum leaks in the intake system
  4. Carbon buildup in the intake manifold
  5. ECM software issues

Symptoms of P2019

  1. Decreased engine power
  2. Reduced fuel efficiency
  3. Rough idling
  4. Hesitation or stumbling during acceleration
  5. Engine stalling

How to Fix P2019

  1. Diagnose the issue by using a scan tool to retrieve the trouble code and inspect the intake manifold runner position sensor/switch.
  2. Check the wiring and connections for any signs of damage or corrosion. Repair or replace as needed.
  3. Inspect the intake manifold for carbon buildup and clean if necessary.
  4. Test the sensor or switch for proper functionality and replace if faulty.
  5. Clear the trouble code from the ECM memory and test drive the vehicle to ensure the issue is resolved.

Cost to Fix P2019

The typical repair costs for addressing the P2019 code can vary depending on the specific vehicle make and model, as well as the location and labor rates of the auto repair shop. In general, the parts cost for a new intake manifold runner position sensor or switch can range from $50 to $150, while the labor cost for diagnosis and repair can be between $100 and $300. Therefore, the total repair cost can range from $150 to $450. It is advisable to check with local auto repair shops for more accurate estimates based on your specific circumstances.

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Code P2019 Information for Specific Makes

  • P2019 Chrysler — Intake Manifold Runner Position Sensor/Switch Circuit Bank 2
  • P2019 Dodge — Intake Manifold Runner Position Sensor/Switch Circuit Bank 2
  • P2019 Ford — Intake Manifold Runner Position Sensor/Switch Circuit Bank 2
  • P2019 Jeep — Intake Manifold Runner Position Sensor/Switch Circuit Bank 2
  • P2019 Lincoln — Intake Manifold Runner Position Sensor/Switch Circuit Bank 2
  • P2019 Mercury — Intake Manifold Runner Position Sensor/Switch Circuit Bank 2
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.

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