Diagnostic Trouble Code (DTC) Chart

2010 Ford Taurus SEL, FWDSECTION Diagnostic Trouble Code (DTC) Chart
DTC CHART

DTCs Description Source Action
P0562 System Voltage Low Various Modules Go To PINPOINT TEST B .
P0563 System Voltage High Various Modules Go To PINPOINT TEST A .
P0620 Generator Control Circuit PCM Go To PINPOINT TEST C .
P0625 Generator Field Terminal Circuit Low PCM Go To PINPOINT TEST D .
P0626 Generator Field Terminal Circuit High PCM Go To PINPOINT TEST D .
P065B Generator Control Circuit Range/Performance PCM Go To PINPOINT TEST E .
All other DTCs - Various Modules REFER to the Master DTC Chart in MULTIFUNCTION ELECTRONIC MODULES or the INTRODUCTION - GASOLINE MODELS .
If directed to this section from another section, REFER to the SYMPTOM CHART .
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.