Powertrain Control Module (PCM)

2007 Ford Focus SES, 4D Sedan, StandardSECTION Powertrain Control Module (PCM)
PCM DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description Source Perform Test
P0625 Generator Field Term Ckt Low PCM Go to. Symptom Chart.
P0626 Generator Field Term Ckt High PCM Go to .Symptom chart
All Other DTCs - PCM REFER to the Introduction - Gasoline Engines article.
RENDER: 1.0x

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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.