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 c5. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 24 SUB CODE 12 OR 23 (SERIAL NUMBER 6510032369 AND HIGHER) (CONT) 2-122 Change 1 KNOWN INFO REASON FOR QUESTION Continuity Test or STE/ICE-R Test #91 TEST OPTIONS 2. NO Faulty transmission external wiring harness. Faulty transmission internal wiring harness. Faulty scavenge pump assembly. Faulty WTEC II TEPSS. POSSIBLE PROBLEMS Is continuity present from connector P119-d to external wiring harness 31-pin connector pin P? If continuity is not present, transmission external wiring harness is faulty. Circuit breaker OK. Batteries OK. WTEC II cab transmission harness OK. Replace transmission external wiring harness (para 6-7). YES