TM 5-3805-294-23-1
0104
Table 1. DTC 1638.09 - Hydraulic Oil Temperature Message Not Received or Timed Out - Continued.
Test or Inspection
Corrective Action
Malfunction
2.
Disconnect the following:
a. Connector X3. (Volume
5, WP 0800, Figure 84)
b. Connector X4. (Volume
5, WP 0800, Figure 85)
c. Connector X41.
(Volume 5, WP 0800,
Figure 102)
d. Connector X42.
(Volume 5, WP 0800,
Figure 103)
3.
Unmount and reposition the
cab wiring harness connectors
for service. (Volume 3,
WP 0312)
4.
Visually inspect connector X4
1.
If damaged or has loose
for damage or loose sockets/
sockets/pins, replace cab
pins.
wiring harness (Volume 4,
WP 0504) for socket side of
connector and machine wiring
harness (Volume 4,
WP 0516) for pin side of
connector. Restore machine to
original condition. Clear and
refresh DTCs. (Volume 3,
WP 0362)
2.
If not damaged or does not
have loose sockets/pins,
proceed to Malfunction 16.
1.
Disconnect connector H01.
16.
Connector H01 Has
Damage or Loose
(Volume 5, WP 0800, Figure
Sockets/Pins.
40)
0104-7