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 2-126 Change 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) KNOWN INFO TEST OPTIONS POSSIBLE PROBLEMS REASON FOR QUESTION 4. Faulty scavenge pump assembly. Faulty WTEC II TEPSS. Is scavenge pump assembly free from damage? Visual inspection and Scavenge Pump Suction Test If scavenge pump is not free from damage, scavenge pump is faulty. If scavenge pump is OK, WTEC II TEPSS is faulty. NO Circuit breaker OK. Batteries OK. WTEC II cab transmission harness OK. Transmission external wiring harness OK. Transmission internal wiring harness OK. CAUTION Read CAUTION on following page. YES Replace scavenge pump assembly (para 7-16). Replace WTEC II TEPSS (TM 9-2320-365-20-3).