TM-9-2320-365-34-1 LMTV Direct Maintenance Manual M1078 Series - Volume 1 Download
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TM 9-2320-365-34-1 2-194 Change 1 c12. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 41, 42, 44, 45, AND/OR 69 SUB CODE 12 (PRIOR TO SERIAL NUMBER 6510032369 WITH TRANSMISSION ADAPTER CABLE ASSEMBLY) (CONT) KNOWN INFO TEST OPTIONS Continuity Test or STE/ICE-R Test #91 REASON FOR QUESTION POSSIBLE PROBLEMS CAUTION Read CAUTION on following page. 5. Faulty transmission internal wiring harness. Faulty A solenoid. Faulty WTEC II TEPSS. Is continuity present from internal wiring harness 24-pin connector pin A1 to internal wiring harness connector A pin A? If continuity is not present, transmission internal wiring harness is faulty. Circuit breaker OK. Batteries OK. WTEC II cab transmission harness OK. Transmission external wiring harness OK. Transmission adapter cable assembly OK. NO Replace transmission internal wiring harness (para 7-13). YES