Personnel Required   (2) References   TM 9-4910-571-12&P WARNING       CAUTION       Read WARNING and CAUTION on following page. 1.             KNOWN INFO                         TEST OPTIONS            Voltage Test or STE/ICE-R Test #89     REASON FOR QUESTION     NO YES START Is 12 VDC present at connector PX33 socket J1? 12 VDC and 24 VDC circuits operate. Circuit breaker CB35 OK. Circuit breaker CB79 OK.        POSSIBLE PROBLEMS        If 12 VDC is not present, WTEC II dashboard cable assembly is faulty. Faulty WTEC II dashboard cable assembly. Faulty terminal board TB1. Faulty 10 AMP MAIN POWER fuse. Faulty 10 AMP IGNITION fuse. Faulty WTEC II VIM. Faulty WTEC II cab transmission harness. Faulty WTEC II TEPSS. f19B. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DOES NOT          ILLUMINATE INITAL SETUP   Equipment Conditions       Engine shut down (TM 9-2320-365-10).       Kick panel removed (para 16-3).   Tools and Special Tools       Tool Kit, Genl Mech (Item 44, Appendix C)       STE/ICE-R (Item 39, Appendix C)       Multimeter, Digital (Item 22, Appendix C) Repair wire 1900 from connector PX33 sockets J1 and J2 to circuit breaker CB35 (para 2-40) or replace WTEC II dashboard cable assembly (para 7-10). TM 9-2320-365-20-2 Perform Electrical System Troubleshooting e1. Circuit Breaker Does Not Operate on circuit breakers CB35 and CB79 prior to beginning this task. NOTE 2-1482.16          Change 1