TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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Change 1 2-604.139 TM 9-2320-366-20-1 M1085/M1086/M1096 M1089 E50 E15 Table 2-12.13. M1085/M1086/M1089/M1096 Rear Marker Light Splices Model Splice VOLTAGE TEST (1) Disconnect LH side marker light connector from connector P85. (2) Set multimeter to volts DC. (3) Connect positive (+) probe of multimeter to connector P85. (4) Connect negative (-) probe of multimeter to ground. (5) Position main light switch to SER DRIVE (TM 9-2320-366-10-1) and note reading on multimeter. (6) Position main light switch to OFF (TM 9-2320-366-10-1). (7) If 12 VDC is not present, repair wire 489 from connector P85 to splice (refer to Table 2-12.13. M1085/M1086/M1089/ M1096 LH Side And Rear Marker Light Splices) (para 2-45) and go to step 8 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. Inspect connector pins/sockets for damage, corrosion, and serviceability. Check that connector pins are not pushed back and are capable of making good contact. NOTE CAUTION WARNING Use care when testing electrical connectors not to bend connector pins or damage connector sockets with multimeter probes. Failure to comply may result in damage to equipment. 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 circuits, or cause severe burns or electrical shock.