TM-9-2320-366-20-2

M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 2 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-366-20-2 - Page 1075 of 1632

CONTINUITY TEST

CAUTION

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.

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

TM 9-2320-366-20-2

Change 1

2-1822.7

(1)

Disconnect connector clamp from

connector P116.

(2)

Disconnect connector P116 from WTEC

III transmission ECU.

(3)

Remove instrument panel assembly

for access (para 7-15).

(4)

Disconnect connector PX33 from WTEC

III TPSS.

(5)

Connect positive (+) probe of multimeter

to connector P116 socket 3.

(6)

Connect negative (-) probe of multimeter to

connector PX33 socket N and note reading

on multimeter.

(7)

Connect negative probe (-) of multimeter

to all other sockets in connector PX33,

one at a time, and note reading

on multimeter.

(8)

Connect negative probe (-) of multimeter

to ground and note reading on multimeter.

(9)

If continuity is not present in step 6, or

continuity is present in step 7 or step 8,

repair wire 124 (para 2-45) or replace

WTEC III dashboard cable assembly

(para 7-11).