TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download
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INITIAL SETUP Equipment Conditions Engine shut down (TM 9-2320-365-10). Tools and Special Tools Goggles, Industrial (Item 15, Appendix C) Tool Kit, Genl Mech (Item 44, Appendix C) Multimeter, Digital (Item 22, Appendix C) Pan, Drain (Item 24, Appendix C) KNOWN INFO Transmission oil level OK. Fuse OK. Batteries OK. Engine does not overheat. POSSIBLE PROBLEMS Faulty transmission oil cooler tubes. Faulty transmission oil cooler. Faulty transmission oil filters. Faulty WTEC III cab transmission harness. Faulty WTEC III transmission ECU. 1. WARNING CAUTION Read WARNING and CAUTION on following page. Is main code 24 displayed on WTEC III TPSS? TEST OPTIONS Visual Inspection TEST OPTIONS If main code 24 is displayed, WTEC III transmission ECU has detected an unacceptable sump oil temperature. YES NO Tools and Special Tools (Cont) Wrench, Torque, 0-200 lb-in. (Item 58, Appendix C) Wrench Set, Socket (Item 48, Appendix C) STE/ICE-R (Item 39, Appendix C) References TM 9-4910-571-12&P START Go to step 6 of this fault. 2-1504 Change 1 TM 9-2320-365-20-2 f25. WTEC III TRANSMISSION PUSHBUTTON SHIFT SELECTOR (TPSS) DISPLAYS MAIN CODE 24 AND/OR 33 AND ANY SUB CODE