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© 2018 Eaton Cummins Automated Transmission Technologies. All rights reserved
2019.04.4
Linear Clutch Actuator (LCA) Removal | Removal TRSM0950
Procedure – Removal
Note: Linear Clutch Actuator (LCA) is removable with trans-
mission in chassis.
1. Key off.
2. Disconnect the 20-Way TCM Vehicle Harness Connec-
tor from the TCM by depressing the lock tab and lifting
up on the lever.
3. Loosen the 4 LCA cap screws 1-2 turns each with a
T45 Torx.
Note: Residual air pressure in the LCA cylinder
exhausts between the LCA and MTM housing when the
cap screws are loosened.
4. Remove the 4 LCA cap screws
5. Remove the LCA from the Mechatronic Transmission
Module (MTM).
NOTICE: Ensure the key is off and 20-Way TCM Vehicle
Harness is disconnected prior to removing the LCA
from the MTM.
Note: LCA piston rod end is seated in the release yoke
socket; pull to release rod end from socket.