RESISTANCE TEST
(3) Connect negative (-) prove of multimeter on
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 II TEPSS (para 8-2).
(1) Set multimeter to ohms.
(2) Connect positive (+) probe of multimeter on
P119a.
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.
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.
TM 9-2320-365-20-2
Change 1 2-1395
NOTE
Transmission sump oil temperature
sensor resistance reading is affected by
temperature. Refer to Table 2-17.
Transmission Sump Oil Temperature
Sensor Resistance Readings for details.
1039-1118 ohms
1118-1202 ohms
1202-1286 ohms
962-1039 ohms
820-889 ohms
889-962 ohms
754-820 ohms
691-754 ohms
Resistance
Temperature
-4° to 14°F (-20° to -10°C)
14° to 32°F (-10° to 0°C)
32° to 50°F (0° to 10°C)
50° to 68°F (10° to 20°C)
68° to 86°F (20° to 30°C)
86° to 104°F (30° to 40°C)
104° to 122°F (40° to 50°C)
122° to 140°F (50° to 60°C)
Table 2-17. Transmission Sump Oil Temperature
Sensor Resistance Readings
(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 8-4).
