P2409 - Fuel Cap Sensor/Switch Circuit Range/Performance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3    What is this?
Table of contents

P2409 Possible Causes

  • Faulty Fuel Cap Sensor/Switch
  • Fuel Cap Sensor/Switch harness is open or shorted
  • Fuel Cap Sensor/Switch circuit poor electrical connection

How do I fix code P2409?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
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Cost of diagnosing the P2409 code

Labor: 1.0

The cost of diagnosing the P2409 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

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

P2409 Description

The Engine Control Module (ECM) monitors the Fuel Cap Sensor/Switch. The OBDII code is set when the Fuel Cap Sensor/Switch circuit is out of factory specifications.
OBDII Code P2409 - Fuel Cap Sensor/Switch Circuit Range/Performance - AutoCodes.com

More Information

Need more information on how to fix the P2409 code?
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Information for specific makes

  • P2409 DODGE Fuel Cap Sensor/Switch Circuit Range/Performance

Need more help?

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