TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download
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KNOWN INFO TEST OPTIONS REASON FOR QUESTION NO YES CAUTION Read CAUTION on following page. Continuity Test or STE/ICE-R Test #91 POSSIBLE PROBLEMS If continuity is not present, WTEC III dashboard cable assembly is faulty. If continuity is present, WTEC III ECU is faulty. Faulty WTEC III dashboard cable assembly. Faulty WTEC III ECU. Is continuity present from connector PX33 socket R to connector P116 socket 16? Replace WTEC III ECU (para 8-7). 9. Repair wire 136 from connector PX33 socket R to connector P116 socket 16 (para 2-40) or replace WTEC III dashboard cable assembly (para 7-11). f40. WTEC III TRANSMISSION PUSHBUTTON SHIFT SELECTOR (TPSS) DOES NOT ILLUMINATE (CONT) TM 9-2320-365-20-2 12 VDC and 24 VDC circuits operate. Circuit breaker CB43 OK. Circuit breaker CB79 OK. Terminal board TB1 OK. WTEC III TPSS OK. 2-1596.28 Change 1