TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
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e69. INTERVEHICLE RIGHT TURN SIGNAL DOES NOT ILLUMINATE (CONT) TM 9-2320-365-20-1 2-812 Change 1 WARNING 2. CAUTION Read WARNING and CAUTION on following page. KNOWN INFO TEST OPTIONS Voltage Test or STE/ICE-R Test #89 REASON FOR QUESTION Is 12 VDC pulse present at connector J51 pin 11? Towing vehicle right turn signal illuminates. Towed vehicle right turn signal OK. POSSIBLE PROBLEMS Faulty dashboard cable assembly. Faulty rear lights cable assembly. Faulty rear intervehicular 12 VDC (7 pin) cable. If 12 VDC pulse is not present, wire 460B is faulty. NO Repair wire 460B from connector J51 pin 11 to splice E4 (para 2-40) or replace WTEC II dashboard cable assembly (para 7-10) or WTEC III dashboard cable assembly (para 7-11). YES