TM-9-2320-366-20-1
M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)
TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 1 OF 5
FEBRUARY 2006
CHANGE 3
TM-9-2320-366-20-1 - Page 1019 of 1824
TM 9-2320-366-20-1
CONTINUITY TEST
Model
Splice
Table 2-12.3.
M1085/M1086/M1089/M1096
Rear Marker Light Wire 489 Splices
M1085/M1086/M1096
M1089
Splice E64
Splice E49
(1) Disconnect batteries (para 7-57).
(2) Remove PDP cover (para 16-2).
(3) Remove three screws and washers from
PDP.
(4) Remove three screws from PDP.
(5) Lift PDP outward to gain access.
(6) Disconnect connector P51 from connector
J51.
(7) Set multimeter to ohms.
(8) Connect positive (+) probe of multimeter
to connector J51 pin 7.
(9) Connect negative (-) probe of multimeter to
terminal board TB1 position 11 and note
reading on multimeter.
(10) If continuity is not present, repair wire
489 from connector J51 pin 7 to terminal
board TB1 position 11 (para 2-45) or
replace WTEC II dashboard cable assembly
(para 7-10) or WTEC III dashboard cable
assembly (para 7-11).
(11) If continuity is present, repair wire 489
from connector P51 socket 7 to splice
(refer to Table 2-12.3.
M1085/M1086/
M1089/M1096 Rear Marker Light Wire
489 Splices) (para 2-45) or replace M1086/
M1089 rear lights cable assembly
(para 7-104) or M1085/M1096 rear lights
cable assembly (para 7-84).
(12) Connect connector J51 to connector P51.
(13) Install PDP on dashboard with three screws.
(14) Install three washers and screws in PDP.
(15) Install PDP cover (para 16-2).
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
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
Change 1
2-604.87
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