TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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KNOWN INFO TEST OPTIONS Resistance Test or STE/ICE-R #91 REASON FOR QUESTION NO YES Replace engine oil pressure transmitter (para 7-49). 4. KNOWN INFO TEST OPTIONS NO YES 5. Is continuity present from connector J31 pin 11 to connector PX6 pin 4? POSSIBLE PROBLEMS Continuity Test or STE/ICE-R Test #91 e11. ENGINE OIL PRESSURE GAGE DOES NOT OPERATE OR IS INACCURATE (CONT) TM 9-2320-366-20-1 2-338.2 Change 2 VOLTS gage OK. Engine oil level OK. Engine oil pressure indicator goes out after engine starts. Engine oil pressure transmitter OK. Faulty engine control cable assembly. Faulty WTEC II dashboard cable assembly. Faulty WTEC III dashboard cable assembly. VOLTS gage OK. Engine oil level OK. Engine oil pressure indicator goes out after engine starts. POSSIBLE PROBLEMS Faulty engine oil pressure transmitter. Faulty engine control cable assembly. Faulty WTEC II dashboard cable assembly. Faulty WTEC III dashboard cable assembly. Is 202-243 ohms resistance present from engine oil pressure transmitter connector pin 2 to a known good ground? If 202-243 ohms resistance is not present, engine oil pressure transmitter is faulty. REASON FOR QUESTION If continuity is not present, wire 36 from connector J31 pin 11 to connector PX6 pin 4 is faulty. Repair wire 36 from connector J31 pin 11 to connector PX6 pin 4 (para 2-45) or replace WTEC II dashboard cable assembly (para 7-10) or WTEC III dashboard cable assembly (para 7-11).