P2266 FORD - Water in Fuel Sensor Circuit Low

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • Fuel contamination
  • Fuel filter
  • Faulty Fuel Sensor
  • Fuel Sensor harness is open or shorted
  • Fuel Sensor circuit poor electrical connection

Possible symptoms

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

P2266 Ford Description

The Fuel Sensor detects fuel (ethanol) contamination and provides the Engine Control Module (ECM) with a fuel temperature. The ECM monitors the water in fuel circuit and has detected the return voltage to be above or below threshold limits for the sensor.
OBDII Code P2266 Ford - Water in Fuel Sensor Circuit Low - AutoCodes.com

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P2266 FORD Comments

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