TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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TM 9-2320-366-20-1 TM 9-2320-366-20-1 TM 9-2320-366-20-1 TM 9-2320-366-20-1 TM 9-2320-366-20-1 2-731 2-731 2-731 2-731 2-731 CONTINUITY TEST WARNING Remove rings, bracelets, watches, necklaces, and any other jewelry before working around vehicle. Jewelry can catch on equipment and cause injury or short across electrical circuit and cause severe burns or electrical shock. VOLTAGE TEST (1) Remove instrument panel assembly for access (para 7-15). (2) Disconnect connector PX14 from hazard lights switch. (3) Set multimeter to volts dc. (4) Position hazard lights switch to on (TM 9-2320-366-10-1). (5) Connect positive (+) probe of multimeter to hazard lights switch terminal 7. (6) Connect negative (-) probe of multimeter to hazard lights switch terminal 5 and note reading on multimeter. (7) If continuity is not present, replace hazard lights switch (para 7-18). (8) Connect connector PX14 to hazard lights switch. (1) Remove kick panel (para 16-3). (2) Remove two screws, washers, and flasher unit from dashboard. (3) Disconnect connector PX20 from flasher unit. (4) Position hazard light switch to off (TM 9-2320-366-10-1). (5) Set multimeter to volts dc. (6) Connect positive (+) probe of multimeter to connector PX20-B. (7) Connect negative (-) probe of multimeter to ground. (8) Position main light switch to STOPLIGHT (TM 9-2320-366-10-1) and note reading on multimeter. (9) If 12 vdc is not present, repair wire 1567 (para 2-45) or replace WTEC II dashboard cable assembly (para 7-10) or WTEC III dashboard cable assembly (para 7-11). (10) Position main light switch to OFF (TM 9-2320-366-10-1).