TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
Page 547 of 1824
CONTINUITY TEST  (1) Disconnect connector P110 from CTIS ECU.  (2) Set multimeter to ohms.  (3) Connect positive (+) probe of multimeter to  connector P110 socket U.  (4) Connect negative (-) probe of multimeter to  ground and note reading on multimeter.  (5) If continuity is present, repair wire 1793  from connector P110 socket U to connector  P111 socket B (para 2-45) or replace CTIS  cable assembly (para 7-60).  CONTINUITY TEST  (1) Set multimeter to ohms.  (2) Connect positive (+) probe of multimeter to  CTIS ECU connector pin U.  (3) Connect negative (-) probe of multimeter to  ground and note reading on multimeter.  (4) If continuity is present, replace CTIS ECU  (para 12-6).  (5) Connect connector P110 to CTIS ECU.  NOTE  Inspect connector pins/sockets for damage,  corrosion, and serviceability. Check that  connector pins are not pushed back or not  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.  CAUTION  TM 9-2320-366-20-1  Change 1 2-353