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 2-564 Change 1 5. KNOWN INFO POSSIBLE PROBLEMS TEST OPTIONS REASON FOR QUESTION Pressure Test or STE/ICE-R Test #50 Faulty C3 solenoid regulator valve. Faulty C3 pressure switch. Does C3 pressure switch open when shift is made? NO YES Replace C3 solenoid regulator valve (para 7-7). If C3 pressure switch opens (STE/ICE-R displays greater than 0 psi), C3 solenoid regulator valve is faulty. If C3 pressure switch does not open (STE/ICE-R displays 0 psi), C3 pressure switch is faulty. Replace C3 pressure switch (para 7-8). Circuit breaker OK. Batteries OK. WTEC II cab transmission harness OK. WTEC II TEPSS OK. Transmission external wiring harness OK. Transmission internal wiring harness OK. c45. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 52 AND ANY SUB CODE (SERIAL NUMBER 6510032369 AND HIGHER) (CONT)