WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 22 SUB CODE 15 (PRIOR TO SERIAL NUMBER 6510032369 WITH TRANSMISSION ADAPTER CABLE ASSEMBLY) (CONT)

CONTINUITY TEST (Cont) - TM-9-2320-365-34-1_171

CONTINUITY TEST - TM-9-2320-365-34-1_173

/.5tonv1-2/TM-9-2320-365-34-1 M1078 Series 2-1/2-Ton 4x4 Light Medium Tactical Vehicles (LMTV) Manual
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TM 9-2320-365-34-1 2-90 Change 1 KNOWN INFO TEST OPTIONS Continuity Test or STE/ICE-R Test #91 REASON FOR QUESTION 2. Faulty transmission external wiring harness. Faulty transmission adapter cable assembly. Faulty transmission internal wiring harness. Faulty transmission turbine speed sensor. Faulty WTEC II TEPSS. POSSIBLE PROBLEMS Is continuity present from connector P119-r to external wiring harness 31-pin connector pin U? If continuity is not present, transmission external wiring harness is faulty. Circuit breaker OK. Batteries OK. WTEC II cab transmission harness OK. Replace transmission external wiring harness (para 6-7). YES NO c2. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN CODE 22 SUB CODE 15 (PRIOR TO SERIAL NUMBER 6510032369 WITH TRANSMISSION ADAPTER CABLE ASSEMBLY) (CONT)

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