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Home >> Ford >> 2022 >> Transit Connect Titanium, Gas/Ethanol >> Repair and Diagnosis >> External Pages >> Different car >> Section 510 (Engine Controls - Powertrain DTC Charts & Descriptions (Diesel)) >> Diagnostic Trouble Code (DTC) Charts and Descriptions >> P0090 - Fuel Pressure Regulator Control Circuit/Open

P0090 - Fuel Pressure Regulator Control Circuit/Open

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DTC DESCRIPTION P0090 - FUEL PRESSURE REGULATOR CONTROL CIRCUIT/OPEN

Description:  This DTC sets when the state of the output driver signal for the FPCV circuit moves outside the minimum or maximum limit for the commanded state.
Possible Causes: 
  • FPCV circuit open
  • Damaged fuel pressure control valve
Diagnostic Aids:  This DTC sets when there is an open in the FPCV circuit.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to PINPOINT TEST ME .