TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download
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TM 9-2320-365-20-2 f3. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 22 SUB CODE 15 KNOWN INFO REASON FOR QUESTION TEST OPTIONS 1. CAUTION Read CAUTION on following page. INITIAL SETUP Equipment Conditions Engine shut down (TM 9-2320-365-10). Tools and Special Tools Tool Kit, Genl Mech (Item 44, Appendix C) Multimeter, Digital (Item 22, Appendix C) START Is continuity present from connector J119 socket p to connector J115 socket 15? Continuity Test or STE/ICE-R Test #91 If continuity is not present, or short circuits are found, WTEC II cab transmission harness is faulty. POSSIBLE PROBLEMS Transmission oil level OK. Fuse OK. Batteries OK. Faulty WTEC II cab transmission harness. Faulty WTEC II TEPSS. NO Replace WTEC II cab transmission harness (para 7-86). YES 2-1372 Change 1 Tools and Special Tools (Cont) Wrench, Torque, 0-200 lb-in. (Item 58, Appendix C) Wrench Set, Socket (Item 49 Appendix C) STE/ICE-R (Item 39, Appendix C) References TM 9-4910-571-12&P