TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
Page 906 of 1632
2. REASON FOR QUESTION KNOWN INFO Circuit breaker CB35 OK. POSSIBLE PROBLEMS Voltage Test or STE/ICE-R Test #89 TEST OPTIONS Is 12 VDC present at connector PX33 socket J1and J2? WARNING CAUTION Read WARNING and CAUTION on following page. If 12 VDC is not present, wire 1900 is faulty. Faulty WTEC II dashboard cable assembly. Faulty 10 AMP MAIN POWER fuse. Faulty WTEC II VIM. Faulty WTEC II cab transmission harness. Faulty WTEC II TEPSS. TM 9-2320-366-20-2 2-1706.4 Change 1 f19A. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 23 AND ANY SUB CODE (CONT) NO YES Repair wire 1900 (para 2-45) or replace WTEC II dashboard cable assembly (para 7-10).