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AutoCodes - Generic - P2020

P2020 Code - Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 2

- Code Popularity: 18,813 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P2020?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Intake Manifold Runner Position Sensor/Switch
  • Intake Manifold Runner Position Sensor/Switch harness is open or shorted
  • Intake Manifold Runner Position Sensor/Switch circuit poor electrical connection
  • Mechanical concern
  • bind, seize, damage, or obstruction of IMRC hardware
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How to Fix the DTC P2020?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P2020 code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code P2020 Description

The Intake Manifold Runner Control (IMRC) system is monitored for failure during continuous or Key On Engine Off (KOEO) self-test. Each code distinguishes the corresponding bank for IMRC actuator assemblies with dual monitor switches. The test fails when the system detects the presence of a broken or persistently out of range linkage. The code sets when the Powertrain Control Module (PCM) has detected a mechanical fault in the Intake Manifold Runner Control (IMRC) system.

OBDII Code P2020 - Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 2 - AutoCodes.com
P2020 Code - Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 2

Need More Information on the Code?

Need more information on how to fix the P2020 code? Get Access to Factory Service Manuals

Information for Specific Makes

  • P2020 Chrysler Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 2
  • P2020 Dodge Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 2
  • P2020 Ford Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 2
  • P2020 Jeep Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 2
  • P2020 Lincoln Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 2
  • P2020 Mercury Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 2

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Code P2020 comments

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