WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 41, 42, 44, AND/OR 45 SUB CODE 14 (PRIOR TO SERIAL NUMBER 6510032369) (CONT)

CONTINUITY TEST - TM-9-2320-365-34-1_355

CONTINUITY TEST - TM-9-2320-365-34-1_357

/.5tonv1-2/TM-9-2320-365-34-1 M1078 Series 2-1/2-Ton 4x4 Light Medium Tactical Vehicles (LMTV) Manual
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2-272 Change 1 TM 9-2320-365-34-1 c19. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 41, 42, 44, AND/OR 45 SUB CODE 14 (PRIOR TO SERIAL NUMBER 6510032369) (CONT) KNOWN INFO TEST OPTIONS Continuity Test or STE/ICE-R Test #91 REASON FOR QUESTION CAUTION Read CAUTION on following page. NO YES 4. POSSIBLE PROBLEMS Circuit breaker OK. Batteries OK. WTEC II cab transmission harness OK. Transmission external wiring harness OK. Faulty transmission internal wiring harness. Faulty C solenoid. Faulty WTEC II TEPSS. Is continuity present from internal wiring harness 24-pin connector pin C2 to internal wiring harness connector C pin B? If continuity is not present, transmission internal wiring harness is faulty. Replace transmission internal wiring harness (para 7-13).

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