TM-9-2320-365-34-1 LMTV Direct Maintenance Manual M1078 Series - Volume 1 Download
Page 379 of 1334
CAUTION Use care when disconnecting wiring harness connectors. Failure to comply may result in damage to equipment. CONTINUITY TEST (1) Loosen screw in adapter cable 24-pin connector. (2) Disconnect adapter cable 24-pin connector from internal wiring harness 24-pin connector. (3) Set multimeter to ohms. (4) Connect positive (+) probe of multimeter to adapter cable 31-pin connector pin M. (5) Connect negative (-) probe of multimeter to adapter cable 24-pin connector pin D1 and note reading on multimeter. (6) If continuity is not present, replace transmission adapter cable assembly (para 6-8). (7) Connect positive (+) probe of multimeter to adapter cable 31-pin connector pin M. (8) Connect negative (-) probe of multimeter to all other pins in adapter cable 31-pin connector and note reading on multimeter. (9) Connect negative (-) probe of multimeter to ground and note reading on multimeter. (10) If continuity is present, transmission adapter cable assembly is shorted; replace transmission adapter cable assembly (para 6-8). Change 1 2-291 TM 9-2320-365-34-1