TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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KNOWN INFO WARNING CAUTION Read WARNING and CAUTION on following page. Is 12 VDC present at connector PX15 socket F? TEST OPTIONS Voltage Test or STE/ICE-R Test #89 REASON FOR QUESTION If 12 VDC is not present, wire 1586 is faulty. 2. POSSIBLE PROBLEMS Circuit breaker CB70 OK. Main light switch OK. YES NO e19. OIL PRESS GAGE DOES NOT ILLUMINATE (CONT) Faulty dashboard cable assembly. Faulty dimmer switch. Faulty OIL PRESS gage. TM 9-2320-366-20-1 2-394 Change 1 Repair wire 1586 from connector PX15 socket F to circuit breaker CB70 socket 4 (para 2-45) or replace WTEC II dashboard cable assembly (para 7-10) or WTEC III dashboard cable assembly (para 7-11).