TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download
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Is more than 8 vdc present on connector PX33-J1 and PX33-J2? 1. START WARNING CAUTION Read WARNING and CAUTION on following page. Repair wire 1900 (para 2-40) or replace WTEC II dashboard cable assembly (para 7-10). YES NO TEST OPTIONS Voltage Test or STE/ICE-R Test #89 REASON FOR QUESTION If less than 8 vdc is present, WTEC II TEPSS may display main code 13 sub code 12. KNOWN INFO Fuse OK. Battery OK. Vehicle runs. Battery charging system OK. Faulty WTEC II dashboard cable assembly. Faulty WTEC II VIM. Faulty WTEC II cab transmission harness. Faulty WTEC II TEPSS. POSSIBLE PROBLEMS f19. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 13 AND ANY SUB CODE 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, 0-200 lb-in. (Item 58, Appendix C) STE/ICE-R (Item 39, Appendix C) Tools and Special Tools (Cont) Wrench Set, Socket (Item 49, Appendix C) References TM 9-4910-571-12&P Personnel Required (2) 2-1474 Change 1 TM 9-2320-365-20-2