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 2-134 Change 1 c6. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 24 SUB CODE 12 OR 23 (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 Replace transmission adapter cable assembly (para 6-8). YES 4. POSSIBLE PROBLEMS Faulty transmission adapter cable assembly. Faulty transmission internal wiring harness. Faulty scavenge pump assembly. Faulty WTEC II TEPSS. Is continuity present from adapter cable 31-pin connector pin P to adapter cable 24-pin connector pin F3? If continuity is not present, transmission adapter cable assembly is faulty. Circuit breaker OK. Batteries OK. WTEC II cab transmission harness OK. Transmission external wiring harness OK. NO