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2019.04.4
Linear Clutch Actuator (LCA) Installation | Installation TRSM0950
Procedure – Installation
NOTICE: Ensure the key is off and 20-Way TCM Vehicle
Harness is disconnected prior to installing the LCA.
Note: Linear Clutch Actuator (LCA) can be installed with
transmission in chassis.
1. Clean all sealing surfaces on the Mechatronic Trans-
mission Module (MTM) and LCA with a lint free cloth.
NOTICE: Do not use abrasive scrapers or powered
tools to clean sealing surfaces or sealing surfaces may
be damaged and leak.
2. Place the LCA on a clean, flat surface and push the LCA
rod down until it locks to reset the LCA.
Note: A new LCA is already locked in the reset position.
3. Insert the LCA into the MTM.
4. Install 4 LCA T45 cap screws and torque to 23-28 Nm
(17-21 lb-ft) in a criss-cross pattern.
Note: If transmission was removed from the vehicle:
- Perform “Release Bearing and Clutch Release Yoke
Installation” on page 167.
- Perform “Transmission Installation” on page 211.
5. Connect the 20-Way TCM Vehicle Harness Connector
to the TCM by pressing the lever into the locked posi
-
tion.
6. Key on with engine running.
7. Allow air pressure to build to governor cut-off.
8. Connect ServiceRanger.
9. Go To “Service Routines”.
10. Select “Start” Clutch Calibration and follow on-screen
prompts.
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