TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
Page 349 of 1760
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 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. CONTINUITY TEST (1) Disconnect batteries (para 7-48). (2) Remove kick panel (para 16-3). (3) Disconnect connector clamp from connector P115. (4) Disconnect connector P115 from WTEC III transmission ECU connector. (5) Set multimeter to ohms. (6) Connect positive (+) probe of multimeter to relay K26 socket 86. (7) Connect negative (-) probe of multimeter to connector P115 socket 8 and note reading on multimeter. (8) If continuity is not present, repair wire 123 from relay K26 socket 86 to connector P115 socket 8 (para 2-40) or replace WTEC III dashboard cable assembly (para 7-11). (9) Connect connector P115 to WTEC III transmission ECU connector. (10) Connect connector clamp to connector P115. (11) Install relay K26 in PDP. Change 1 2-247 TM 9-2320-365-20-1