:  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.

.
  : Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.

Raise and support the vehicle.

. Drain the transmission fluid.

. Remove the transmission support crossmember.

. Release the RH front HO2S wiring harness.
  Disconnect the electrical connector.




. Release the RH rear HO2S wiring harness.
  Disconnect the electrical connector.




. Disconnect the RH catalytic converter from the muffler assembly.
  Remove the 2 nuts.
  Discard the gasket.




. Disconnect the RH catalytic converter from the exhaust manifold.
  Remove and discard the 2 bolts.




. 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 transmission support crossmember.

. Reconnect the battery ground cable.

. Fill the transmission with fluid.

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