TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
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TM 9-2320-366-20-2 2-1798 Change 1 f35. WTEC III TRANSMISSION PUSHBUTTON SHIFT SELECTOR (TPSS) DISPLAYS MAIN CODE 55 AND ANY SUB CODE (CONT) KNOWN INFO TEST OPTIONS REASON FOR QUESTION If pressure is low or missing to C3 clutch when shift is made, WTEC III TPSS may display main code 55 and one or more sub codes. Is pressure present at C3 clutch when shift is made? 4. Pressure Test or STE/ICE-R Test #50 Transmission oil level OK POSSIBLE PROBLEMS Faulty WTEC III transmission ECU. Replace WTEC III transmission ECU (para 8-7). Notify DS Maintenance. YES NO