P2408 - Fuel Cap Sensor/Switch Circuit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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P2408 Possible Causes

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

First diagnose P2408 code

    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 terminals.

Cost of diagnosing the P2408 code

    Labor: 1.0

    The cost of diagnosing the P2408 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.

P2408 Possible Symptoms

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

P2408 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 P2408 - Fuel Cap Sensor/Switch Circuit - AutoCodes.com

P2408 More Information

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P2408 Information for specific makes

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Related Information

P2408 Comments

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