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 2-112 Change 1 c3. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 22 SUB CODE 15 (PRIOR TO SERIAL NUMBER 6510032369) (CONT) KNOWN INFO TEST OPTIONS REASON FOR QUESTION POSSIBLE PROBLEMS 5. Resistance Test or STE/ICE-R Test #91 Faulty transmission turbine speed sensor. Faulty WTEC II TEPSS. Is 200-400 ohms resistance present from transmission turbine speed sensor pin 1 to pin 2? If 200-400 ohms resistance is not present, turbine speed sensor is faulty. If 200--400 ohms resistance is present, WTEC II TEPSS is faulty. Circuit breaker OK. Batteries OK. WTEC II cab transmission harness OK. Transmission external wiring harness OK. Transmission internal wiring harness OK. NO Replace transmission turbine speed sensor (para 6-5). YES Replace WTEC II TEPSS (TM 9-2320-366-20-4).