TM-9-2320-365-20-1

M1078 SERIES, 2 1/2-TON, 4 X 4, LIGHT MEDIUM TACTICAL VEHICLES (LMTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 1 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-365-20-1 - Page 1123 of 1760

Change 1

2-727

TM 9-2320-365-20-1

(1)

Remove three screws and washers from

PDP.

(2)

Remove three screws from PDP.

(3)

Lift PDP outward to gain access.

(4)

Set multimeter to ohms.

(5)

Connect positive (+) probe of multimeter

to terminal board TB1 position 27.

(6)

Connect negative (-) probe of multimeter

to diode D1A terminal 1 and note reading

on multimeter.

(7)

If continuity is not present, repair wire 22

from terminal board TB1 position 27 to

diode D1A terminal 1 (para 2-40) 1 or

replace WTEC II dashboard cable

assembly (para 7-10) or WTEC III

dashboard cable assembly (para 7-11).

(8)

If continuity is present, replace diode D1A

(para 7-9).

(9)

Install PDP on dashboard with three screws.

(10)

Install three washers and screws in PDP.

(11)

Install diode D1A in PDP.

(12)

Install PDP cover (para 16-2).

CONTINUITY TEST