TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download
Page 356 of 1432
f9. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 52 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) Tools and Special Tools (Cont) Wrench, Torque, 0-75 lb-in. (Item 86, Appendix B) STE/ICE-R (Item 39, Appendix C) References TM 9-4910-571-12&P START TM 9-2320-365-20-2 2-1410 Change 1 1. Is continuity present from connector J119h to connector J115-27? CAUTION Read CAUTION on following page. TEST OPTIONS REASON FOR QUESTION If continuity is not present, or short circuits are found, WTEC II cab transmission harness is faulty. KNOWN INFO Fuse OK. Batteries OK. POSSIBLE PROBLEMS Faulty WTEC II cab transmission harness. Faulty WTEC II TEPSS. Continuity Test or STE/ICE-R Test #91 NO YES Replace WTEC II cab transmission harness (para 7-86).