WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 41, 42, 44, 45, AND/OR 69 SUB CODE 12 (PRIOR TO SERIAL NUMBER 6510032369) (CONT)

CONTINUITY TEST - TM-9-2320-365-34-1_289

RESISTANCE TEST - TM-9-2320-365-34-1_291

/.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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TM 9-2320-365-34-1 2-206 Change 1 KNOWN INFO TEST OPTIONS REASON FOR QUESTION POSSIBLE PROBLEMS 5. Resistance Test or STE/ICE-R Test #91 Is 2.5-5.0 ohms resistance present from A solenoid pin A to pin B? If 2.5-5.0 ohms resistance is not present, A solenoid is faulty. If 2.5-5.0 ohms resistance is present, WTEC II TEPSS is faulty. YES Faulty A solenoid. Faulty WTEC II TEPSS. Replace A solenoid (para 7-8). NO Circuit breaker OK. Batteries OK. WTEC II cab transmission harness OK. Transmission external wiring harness OK. Transmission internal wiring harness OK. c13. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 41, 42, 44, 45, AND/OR 69 SUB CODE 12 (PRIOR TO SERIAL NUMBER 6510032369) (CONT) Replace WTEC II TEPSS (TM 9-2320-365-20-3).

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