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Home >> Ford >> 2015 >> Explorer Limited, 3.5L Eng VIN 8, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Steering Column Switches >> Diagnosis And Testing >> Steering Column Switches >> Pinpoint Tests >> PINPOINT TEST H : The Ignition Key Can Be Turned to the OFF Position When the Selector Lever is Not in PARK >> PINPOINT TEST H : The Ignition Key Can Be Turned to the OFF Position When the Selector Lever is Not in PARK

PINPOINT TEST H : The Ignition Key Can Be Turned to the OFF Position When the Selector Lever is Not in PARK

  1. H1 CHECK THE KEY INHIBIT SOLENOID GROUND CIRCUIT FOR AN OPEN

    • Disconnect: Ignition Switch.
    • Select DRIVE.
    • Measure:
      Positive Lead Measurement / Action Negative Lead
      C250-3
      GFD33596Courtesy of FORD MOTOR COMPANY
      Ground

    Is the resistance less than 3 ohms? 

    Yes  INSTALL a new ignition switch. REFER to Ignition Switch .
    No  GO to  H2.
  2. H2 CHECK THE KEY INHIBIT SOLENOID CIRCUIT FOR AN OPEN

    • Disconnect: Brake Shift Interlock.
    • Measure:
      Positive Lead Measurement / Action Negative Lead
      C250-3
      GFD33596Courtesy of FORD MOTOR COMPANY
      C2008-1

    Is the resistance less than 3 ohms? 

    Yes  GO to  H3.
    No  REPAIR the circuit.
  3. H3 CHECK THE BRAKE SHIFT INTERLOCK GROUND CIRCUIT FOR AN OPEN

    • Measure:
      Positive Lead Measurement / Action Negative Lead
      C2008-4
      GFD33596Courtesy of FORD MOTOR COMPANY
      Ground

    Is the resistance less than 3 ohms? 

    Yes  INSTALL a new selector lever. REFER to Automatic Transaxle Transmission External Controls Transmission Control Switch (TCS) or REFER to Automatic Transaxle Transmission External Controls Select Shift .
    No  REPAIR the circuit.