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© 2022 Eaton Cummins Automated Transmission Technologies. All rights reserved.
2022.10.7
X-Y Shifter | Removal and Installation TRSM0940
X-Y Shifter Removal
1. Remove cable ties from motor wires. Disconnect 
Transmission Harness from the Rail Position Sensor 
and the Gear Position Sensor.
2. Disconnect the Rail Select and Gear Select Motors 
from the Transmission ECU (TECU).
3. Using a 9/16” socket, remove the 4 mounting cap 
screws.
4. Remove X-Y Shifter and gasket.
Warning: Possible Pinch Point - Ensure battery is dis-
connected before removing X-Y Shifter.