AutoCodes – Dodge – P2018 Dodge

P2018 Dodge Code - Intake Manifold Runner Position Sensor/Switch Circuit Intermittent Bank 1

Quick Answer

P2018 Dodge indicates Intake Manifold Runner Position Sensor/Switch Circuit Intermittent Bank 1. Common causes include Faulty Manifold flow valve, Manifold flow valve harness is open or shorted, Manifold flow 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
P2018 Dodge indicates Intake Manifold Runner Position Sensor/Switch Circuit Intermittent Bank 1.
Common causes
Common causes include Faulty Manifold flow valve, Manifold flow valve harness is open or shorted, Manifold flow 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 4,308
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P2018 Dodge Description

OBDII Code P2018 Dodge - Intake Manifold Runner Position Sensor/Switch Circuit Intermittent Bank 1 - AutoCodes.com
P2018 Dodge Code - Intake Manifold Runner Position Sensor/Switch Circuit Intermittent Bank 1

What are the Possible Causes of the DTC P2018 Dodge?

  • Faulty Manifold flow valve
  • Manifold flow valve harness is open or shorted
  • Manifold flow valve circuit poor electrical connection
  • Intake manifold
  • Faulty Powertrain Control Module (PCM)

How to Fix the DTC P2018 Dodge?

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 P2018 Dodge 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.

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