TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download
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YES Replace WTEC II TEPSS (para 8-2). NO Replace WTEC II cab transmission harness (para 7-86). 6. Is continuity present from connector J115-9 and J115-18 to a known good ground? TEST OPTIONS Continuity Test or STE/ICE-R Test #91 REASON FOR QUESTION Faulty battery ground may cause WTEC II TEPSS to display main code 13 sub code 12. KNOWN INFO Fuse OK. Battery OK. Vehicle runs. Battery charging system OK. WTEC II dashboard cable assembly OK. WTEC II VIM OK. POSSIBLE PROBLEMS Faulty WTEC II cab transmission harness. Faulty WTEC II TEPSS. f19. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 13 AND ANY SUB CODE (CONT) 2-1482 Change 1 TM 9-2320-365-20-2