Lincoln Navigator: Four-Wheel Drive Systems / Transfer Case Control Module (TCCM). Removal and Installation

Lincoln Navigator 2018-2025 Workshop Manual / Automatic Transmission / Four-Wheel Drive Systems / Transfer Case Control Module (TCCM). Removal and Installation

Removal

Remove the CJB cover.

Remove and disconnect the lower access panel.

NOTE: The TCCM has slotted mounting holes. It is not necessary to remove the LH TCCM nut when removing the TCCM .
Loosen the LH (Left-hand) TCCM nut and remove the RH (right-hand) TCCM nut.
Torque: 62 lb.in (7 Nm)

Disconnect the electrical connectors and remove the TCCM .

Installation

To install, reverse the removal procedure.

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