TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
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TM 9-2320-366-20-2 2-1758 Change 1 f29. WTEC III TRANSMISSION PUSHBUTTON SHIFT SELECTOR (TPSS) DISPLAYS MAIN CODE 57 AND ANY SUB CODE INITIAL SETUP Equipment Conditions Engine shut down (TM 9-2320-366-10-1). Tools and Special Tools Goggles, Industrial (Item 15, Appendix C) Tool Kit, Genl Mech (Item 46, Appendix C) Multimeter, Digital (Item 22, Appendix C) STE/ICE-R (Item 41, Appendix C) Pan, Drain (Item 24, Appendix C) Wrench Set, Socket (Item 51, Appendix C) Wrench, Torque, 0-200 lb-in. (Item 59, Appendix C) 1. Is zero pressure present on C3 clutch when shift is made into affected range? WARNING CAUTION Read WARNING and CAUTION on following page. REASON FOR QUESTION Clutch Pressure Test or STE/ICE-R Test #50 REASON FOR QUESTION If pressure is present on C3 clutch when shift is made, WTEC III TPSS may display main code 57 and one or more sub codes. KNOWN INFO Transmission oil level OK. Fuse OK. Batteries OK. WTEC III cab transmission harness OK. POSSIBLE PROBLEMS Faulty WTEC III transmission ECU. NO Notify DS Maintenance. YES START Materials/Parts Packing, Preformed (Item 197, Appendix G) Adapter, Straight, Pipe to Tube (Item 1.2, Appendix D) Adapter, Straight, Tube to Boss (Item 1.3, Appendix D) Hose Assembly, Nonmetallic (Item 24.13, Appendix D) Personnel Required (2) References TM 9-491-571-12&P