TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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CONTINUITY TEST CAUTION NOTE Change 1 2-835 TM 9-2320-366-20-1 (1) Disconnect connector P53R from connector J53R. (2) Set multimeter to ohms. (3) Connect positive (+) probe of multimeter to connector P51 socket 8. (4) Connect negative (-) probe of multimeter to connector P53R socket 6 and note reading on multimeter. (5) If continuity is not present, repair wire 23T from connector P51 socket 8 to connector P53R socket 6 (para 2-45) or replace M1083/M1084/M1085/M1090/ M1092/M1093/M1094 rear lights cable assembly (para 7-84) or M1086/M1088/ M1089 rear lights cable assembly (para 7-104). (6) If continuity is present, replace intervehicular 24 VDC (12 pin) cable (para 7-129). (7) Connect connector P53R to connector J53R. (8) Connect connector P51 to connector J51. (9) Install PDP on dashboard with three screws. (10) Install three washers and screws in PDP. (11) Install PDP cover (para 16-2). Inspect connector pins/sockets for damage, corrosion, and serviceability. Check that connector pins are not pushed back and are capable of making good contact. Use care when testing electrical connectors. Do not damage connector pins or sockets with multimeter probes. Failure to comply may result in damage to equipment.