TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download
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NO YES Replace transmission oil cooler (para 8-10) and change transmission oil (Appendix H). 3. Is transmission oil free from coolant contamination? WARNING CAUTION Read WARNING and CAUTION on following page. TEST OPTIONS Transmission Oil Inspection REASON FOR QUESTION Contaminated transmission oil may cause WTEC III TPSS to display main code 24 and/or 33. KNOWN INFO Transmission oil level OK. Fuse OK. Batteries OK. Engine does not overheat. Transmission oil cooler tubes OK. POSSIBLE PROBLEMS Faulty transmission oil cooler. Faulty transmission oil filters. Faulty WTEC III cab transmission harness. Faulty WTEC III transmission ECU. 2-1508 Change 1 TM 9-2320-365-20-2 f25. WTEC III TRANSMISSION PUSHBUTTON SHIFT SELECTOR (TPSS) DISPLAYS MAIN CODE 24 AND/OR 33 AND ANY SUB CODE (CONT)