Pinpoint Test C : The Adjustable Steering Column Operates In One Second Intervals When Using The Steering Column Control Switch (Jog Mode)

2021 Ford Transit-350 HD Base, Van Cargo Extended, 3.5L Eng VIN 8, AWDSECTION Pinpoint Test C : The Adjustable Steering Column Operates In One Second Intervals When Using The Steering Column Control Switch (Jog Mode)
WARNING: This page is about a different car, the 2018 Ford F-550 Super Duty, 2018 Ford F-450 Super Duty, 2018 Ford F-350 Super Duty, and 2018 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Use the correct probe adapter(s) when making measurements. Failure to use the correct probe adapter(s) may damage the connector.

  1. C1 CHECK THE TILT AND TELESCOPIC SENSOR CIRCUITS FOR A SHORT TO VOLTAGE

    • Ignition OFF.

    • Disconnect Adjustable Steering Column Tilt Motor C2600 .

    • Disconnect Adjustable Steering Column Telescope Motor C2601 .

    • Ignition ON.

    • Measure:
      Positive Lead Measurement / Action Negative Lead
      C341C-4
      GFD200491Courtesy of FORD MOTOR COMPANY
      Ground
      C341C-5
      GFD200491Courtesy of FORD MOTOR COMPANY
      Ground
      C341C-15
      GFD200491Courtesy of FORD MOTOR COMPANY
      Ground

    Is any voltage present? 

    Yes  REPAIR the circuit in question.
    No  GO to  C2
  2. C2 CHECK THE TILT AND TELESCOPIC SENSOR CIRCUITS FOR A SHORT TO GROUND

    • Ignition OFF.

    • Measure:
      Positive Lead Measurement / Action Negative Lead
      C341C-4
      GFD200490Courtesy of FORD MOTOR COMPANY
      Ground
      C341C-5
      GFD200490Courtesy of FORD MOTOR COMPANY
      Ground
      C341C-15
      GFD200490Courtesy of FORD MOTOR COMPANY
      Ground

    Are the resistances greater than 10, 000 ohms? 

    Yes  GO to  C3
    No  REPAIR the circuit in question.
  3. C3 CHECK THE TILT AND TELESCOPIC SENSOR CIRCUITS FOR A SHORT TOGETHER

    Are the resistances greater than 10, 000 ohms? 

    Yes  GO to  C4
    No  REPAIR the circuits in question.
  4. C4 CHECK THE TILT AND TELESCOPIC SENSOR CIRCUITS FOR AN OPEN

    • Measure:
      Positive Lead Measurement / Action Negative Lead
      C341C-5
      GFD200490Courtesy of FORD MOTOR COMPANY
      C2600-4
      C341C-15
      GFD200490Courtesy of FORD MOTOR COMPANY
      C2600-3

    • Measure:
      Positive Lead Measurement / Action Negative Lead
      C341C-4
      GFD200490Courtesy of FORD MOTOR COMPANY
      C2601-4
      C341C-15
      GFD200490Courtesy of FORD MOTOR COMPANY
      C2601-3

    Are the resistances less than 3 ohms? 

    Yes  INSTALL a new tilt or telescopic motor in question. Test the system for normal operation. If the concern is still present, GO to  C5
    No  REPAIR the circuit in question.
  5. C5 CHECK FOR CORRECT DSM (DRIVER FRONT SEAT MODULE) OPERATION

    • Disconnect and inspect all the DSM connectors.

    • Repair:

      • corrosion (install new connector or terminal - clean module pins)
      • damaged or bent pins - install new terminals or pins
      • pushed-out pins - install new pins as necessary

    • Connect the DSM connectors and make sure they seat and latch correctly.

    • Operate the system and determine if the concern is still present.

    Is the concern is still present? 

    Yes  CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, DISCONTINUE this test and FOLLOW the TSB instructions. If no Technical Service Bulletins (TSBs) address this concern, INSTALL a new DSM. REFER to: Driver Front Seat Module (DSM) .
    No  The system is operating correctly at this time. The concern may have been caused by a loose or corroded connector. ADDRESS the root cause of any connector or pin issues.
RENDER: 1.0x

NO RELATED

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