TM-9-2320-366-34-1 MTV Direct Maintenance Manual M1083 Series - Volume 1 Download
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TM 9-2320-366-34-1 2-138 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 REASON FOR QUESTION POSSIBLE PROBLEMS 5. Resistance Test or STE/ICE-R Test #91 Faulty transmission internal wiring harness. Faulty scavenge pump assembly. Faulty WTEC II TEPSS. Is 300-2000 ohms resistance present from internal wiring harness 24-pin connector pin G2 to pin F3? If less than 300 ohms or more than 2000 ohms resistance is 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. Replace transmission internal wiring harness (para 7-13). YES NO