:  Feb 25, 2008








:
  The transmission control module (TCM) is part of the main control valve body and cannot be serviced separately.

. Disconnect the battery ground cable.

. Raise and support the vehicle.

. Drain the transmission fluid.

. Remove the transmission support crossmember.
  Support the transmission on a jack.
  Remove the transmission mounting securing bolt.
  Remove the 4 bolts.
  Remove the transmission support insulator through-bolt.




. Release the fuel filter from its bracket.
  Tie aside.




. Release the support bracket.
  Remove the bolt closest to the engine.
  Release but do not remove the second bolt.




. Release the oil pan.
  Position a container to collect the oil spillage.
  Remove the 21 Torx screws.




. Release and disconnect the electrical connector.



. Remove and discard the electrical connector sleeve.
  Release the retainer.




. Remove the valve block and oil pan.
  Remove the 7 Torx bolts.
  Discard the O-ring seal.




. Using the special tool, remove the 4 seals.

. Remove the seal block.



.
  : Make sure that when fully fitted, all seals protrude by the same amount.

  : Engage the selector lever with the groove in the piston rod.

Install the valve block and oil pan.
  Clean the component mating faces.
  Install new seals.
  Install a new seal block.
  Tighten the Torx screws to 8 Nm (6 lb.ft).




. Install a new electrical connector sleeve.
  Secure with retainer.

. Connect the electrical connector.

. Secure the oil pan.
  Tighten the Torx screws to 8 Nm (6 lb.ft).

. Install the fuel filter support bracket.

. Install the fuel filter.

. Install the transmission support crossmember.
  Install the transmission support insulator through-bolt and tighten to 175 Nm (129 lb.ft).
  Install the 4 bolts.
  Tighten the nuts and bolts to 90 Nm (66 lb.ft).
  Remove the transmission jack.

. Connect the battery ground cable.

. Fill the transmission with fluid.

. Using the Land Rover approved diagnostic equipment, calibrate the control valve body.