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TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download

Page 346 of 1432

1. CAUTION Read CAUTION on following page. YES Replace WTEC II cab transmission harness (para 7-86). NO TEST OPTIONS REASON FOR QUESTION Tools and Special Tools STE/ICE-R (Item 39, Appendix C) References TM 9-4910-571-12&P 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) Wrench, Torque, 0-75 lb-in. (Item 86, Appendix B) START TM 9-2320-365-20-2 Continuity Test or STE/ICE-R Test #91 2-1400 Change 2 f7. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 41, 42, 44, 45, 66, AND/OR 69 AND ANY SUB CODE KNOWN INFO Fuse OK. Batteries OK. POSSIBLE PROBLEMS Faulty WTEC II cab transmission harness. Faulty WTEC II TEPSS. Is continuity present, and short circuits absent, on transmission solenoid circuits from connector J119 to connector J114? If continuity is not present, or short circuits are found, WTEC II cab transmission harness is faulty.