Test H: Fuel Control

2007 Ford Explorer Sport Trac 2WD V8-4.6L VIN 8SECTION Test H: Fuel Control
PINPOINT TEST H: FUEL CONTROL


Warning And Schematic:






Schematic And Heated Oxygen Sensor (HO2S) Connector:






Heated Oxygen Sensor (HO2S) Connector And Powertrain Control Module (PCM) Connector:






Powertrain Control Module (PCM) Connector Continued:






Powertrain Control Module (PCM) Connector Continued:






H1-H2:






H3:






H4:






H5-H6:






H7-H10:






H11-H15:






H16-H17:






H18-H20:






H21-H23:






H24-H27:






H28-H29:






H30-H33:






H34-H36:




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:

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