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.
Measure resistance (Volume
1.
If between 50 - 70 ohms
proceed to Malfunction 59.
3, WP 0369) between
connector X30 sockets 4 and
2.
If not between 50 - 70 ohms
15. (Volume 5, WP 0800,
proceed to Malfunction 60.
Figure 96) Note reading.
1.
Connect connector X30 to
59.
Check DTC 1638.09
main controller. (Volume 5,
For Active Status.
WP 0800, Figure 96)
2.
Turn key switch to ON position,
but DO NOT START ENGINE
(TM 5-3805-294-10). (Volume
5, WP 0794)
3.
Clear and refresh DTCs. Note
if DTC 1638.09 is still active.
(Volume 3, WP 0362)
4.
Turn key switch to OFF
1.
If DTC 1638.09 is still active,
position (TM 5-3805-294-10).
replace main controller.
(Volume 5, WP 0794)
(Volume 4, WP 0517) Restore
machine to original condition.
Clear and refresh DTCs.
(Volume 3, WP 0362)
If DTC 1638.09 is not active,
2.
problem corrected.
1.
Disconnect connector X34
60.
Resistance
from ICF controller. (Volume 5,
Between Connector
X34 Sockets 5 and
WP 0800, Figure 98)
11 Out Of Range.
2.
Measure resistance (Volume
1.
If between 50 - 70 ohms
proceed to Malfunction 61.
3, WP 0369) between
connector X34 sockets 5 and
2.
If not between 50 - 70 ohms
11. (Volume 5, WP 0800,
proceed to Malfunction 62.
Figure 98) Note reading.
1.
Connect connector X34 to ICF
61.
Check DTC 1638.09
controller. (Volume 5,
For Active Status.
WP 0800, Figure 98)
2.
Turn key switch to ON position,
but DO NOT START ENGINE
(TM 5-3805-294-10). (Volume
5, WP 0794)
0104-18