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HOMESERVICE MANUALSFORD2007FUSION SEL, 2.3 Z, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCETESTING & DIAGNOSISENGINE CONTROLS - POWERTRAIN DTC CHARTS AND DESCRIPTIONS (EXCEPT DIESEL & HYBRID)DTC DIAGNOSISP1641 - FUEL PUMP PRIMARY CIRCUIT
2007 Ford Fusion SEL, 2.3 Z, Standard

P1641 - Fuel Pump Primary Circuit

2007 Ford Fusion SEL, 2.3 Z, StandardSECTION P1641 - Fuel Pump Primary Circuit
P1641 - FUEL PUMP PRIMARY CIRCUIT

For Vehicles Equipped With a FPDM 
Description:  See the description for DTC P1235/P1236.
Possible Causes:  See the possible causes for DTC P1235/P1236.
Diagnostic Aids:  See the diagnostic aids for DTC P1235/P1236.
For All Others 
Description:  See the description for DTC P0230.
Possible Causes:  See the possible causes for DTC P0230.
Diagnostic Aids:  See the diagnostic aids for DTC P0230.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
Vehicles Equipped With a FPDM refer to PINPOINT TEST KB .
All others refer to PINPOINT TEST KA .
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.