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Home >> Ford >> 2007 >> Freestyle Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 677 (Engine Controls - Diagnostic Subroutines -- Diesel 6.0L (99P E-Series & 99P F450/550)) >> Diagnostic Trouble Code (DTC) Charts and Descriptions >> P0148 - Fuel Delivery Error

P0148 - Fuel Delivery Error

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P0148 - FUEL DELIVERY ERROR

Description:  Fuel flow is lower than expected.
Possible Causes: 
  • Fuel quality.
  • Fuel line is restricted.
  • Fuel pump is damaged.
  • Fuel filter is restricted.
  • Crankshaft position (CKP) or camshaft position (CMP) signal noise.
Diagnostic Aids:  DTC P0148 may be set with other DTCs. Diagnose and repair all other DTCs first.
Application    Key On Engine Off  Key On Engine Running  Continuous Memory 
All   refer to PINPOINT TEST AT .
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