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Home >> Mazda >> 2021 >> 3 Select, 4D Hatchback, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> On-Board Diagnostic - Engine Control System (VINS 7, L, M) (1 Of 4) >> DTC P025C-00: Fuel Pump Control Module Result Of On-Board Diagnostic Test Low Input >> Outline
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DTC P025C-00: Fuel Pump Control Module Result Of On-Board Diagnostic Test Low Input: Outline

DTC P025C:00 (PCM, VINs 7, L, M) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location Fuel pump control module result of on-board diagnostic test low input
Detection condition
  • Result of on-board test cannot be received from fuel pump control module (voltage is too low).
Fail-safe
  • Not applicable
Possible cause
  • Fuel pump control module connector or terminals malfunction
  • PCM connector or terminals malfunction
  • Short to ground in fuel pump control module signal circuit
  • Open circuit in fuel pump control module signal circuit
  • Fuel pump control module malfunction
  • PCM malfunction
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