TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
Page 1075 of 1824
Change 1 2-604.143 TM 9-2320-366-20-1 CONTINUITY TEST (1) Remove nut, lockwasher, terminal lug TL20, and lockwasher from RH rear marker light screw. Discard lockwashers. (2) Step multimeter to ohms. (3) Connect positive (+) probe of multimeter to terminal lug TL20. (4) Connect negative probe of multimeter to ground and note reading on multimeter. (5) If continuity is not present, repair wire 3095 from terminal lug TL20 to terminal lug TL21 (para 2-45) and go to step 9 of this fault if required or replace M1086/M1089 rear lights cable assembly (para 7-104) or M1085/M1096 rear lights cable assembly (para 7-84) and go to step 1 of this fault. Table 2-12.14. M1085/M1086/M1089/M1096 RH Rear Marker Light Splices Model Splice "A" Splice "B" M1089 M1085/M1086/M1096 E15 E49 E52 E17 (6) If continuity is present, repair wire 489 from splice "A" to splice "B" (refer to Table 2-12.14. M1085/M1086/M1089/M1096 RH Rear Marker Light Splices) (para 2-45) and go to step 9 of this fault if required or replace M1086/M1089 rear lights cable assembly (para 7-104) or M1085/ M1096 rear lights cable assembly (para 7-84) and go to step 1 of this fault. (7) Install lockwasher, terminal lug TL20, lockwasher, and nut on RH rear marker light screw.