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 985 of 1632

Change 1

2-1741

TM 9-2320-366-20-2

RESISTANCE TEST

754-820 ohms

691-754 ohms

889-962 ohms

820-889 ohms

962-1039 ohms

1039-1118 ohms

1118-1202 ohms

1202-1286 ohms

122° to 140°F (50° to 60°C)

86° to 104°F (30° to 40°C)

104° to 122°F (40° to 50°C)

68° to 86°F (20° to 30°C)

50° to 68°F (10° to 20°C)

32° to 50°F (0° to 10°C)

14° to 32°F (-10° to 0°C)

-4° to 14°F (-20° to -10°C)

Temperature

Resistance

Table 2-34.

Transmission Sump Oil Temperature

Sensor Resistance Readings

(1)

Set multimeter to ohms.

(2)

Connect positive (+) probe of multimeter

to connector P119a.

NOTE

Transmission sump oil temperature

sensor resistance reading is affected by

temperature.

Refer to Table 2-34.

Transmission Sump Oil Temperature

Sensor Resistance Readings for details.

(3)

Connect negative (-) probe of multimeter to

connector P119d and note reading on

multimeter.

(4)

Connect negative (-) probe of multimeter to

all other pins in connector P119, one at a

time, and note reading on multimeter.

(5)

Connect negative (-) probe of multimeter to

ground and note reading on multimeter.

(6)

Connect positive (+) probe of multimeter

to connector P119d.

(7)

Connect negative (-) probe of multimeter to

all other pins in connector P119 (except

P119a), one at a time, and note reading on

multimeter.

(8)

Connect negative (-) probe of multimeter to

ground and note reading on multimeter.

(9)

If correct resistance is not present in step

3, or continuity is present in step 4, 5, 7,

or 8, notify DS Maintenance.

(10)

If correct resistance is present in step 3

and continuity is not present in step 4, 5,

7, or 8, replace WTEC III transmission

ECU (para 8-7).

(11)

Connect connector P119 to connector

J119.

(12)

Position front grille on cab with washer

and screw.

(13)

Position two washers and screws in front

grille.

(14)

Tighten screw to 48-60 lb-in. (5-7 N·m).

(15)

Tighten two screws to 24 lb-in. (3 N·m).

(16)

Clear diagnostic codes (para 8-5).