TM 5-3805-294-23-1
0036
TROUBLESHOOTING PROCEDURE
Table 1. DTC 110.17 - Coolant Temperature Signal Slightly Low.
Test or Inspection
Corrective Action
Malfunction
Perform cooling system
1.
If faulty, replace
1.
Thermostat(s) Are
thermostat(s). (Volume 3,
Faulty.
check. (Volume 3, WP 0326)
WP 0450) Restore machine to
original condition and operate
engine through normal speed
and load. (TM 5-3805-294-10)
(Volume 5, WP 0794) Clear
and refresh DTCs. (Volume 3,
WP 0362)
2.
If not faulty, proceed to
Malfunction 2.
1.
Disconnect engine wiring
2.
Engine Wiring
harness connector T04 from
Harness Connector
engine coolant temperature
T04 Has Damage or
Loose Sockets.
sensor. (Volume 5, WP 0800,
Figure 69)
2.
Visually inspect engine wiring
1.
If damaged or has loose
harness connector T04 for
sockets, repair connector T04
damage and loose sockets.
(Volume 4, WP 0511) or
replace engine wiring
harness. (Volume 4,
WP 0510) Restore machine to
original condition and operate
engine through normal speed
and load. (TM 5-3805-294-10)
(Volume 5, WP 0794) Clear
and refresh DTCs. (Volume 3,
WP 0362)
2.
If not damaged and does not
have loose sockets, proceed to
Malfunction 3.
Visually inspect engine wiring
1.
If damaged, replace engine
3.
Engine Wiring
harness for pinched or melted
wiring harness. (Volume 4,
Harness Damaged.
wires between engine wiring
WP 0510) Restore machine to
harness connector T04
original condition and operate
(Volume 5, WP 0800, Figure
engine through normal speed
69) and engine wiring harness
and load. (TM 5-3805-294-10)
connector J03. (Volume 5,
(Volume 5, WP 0794) Clear
WP 0800, Figure 48)
and refresh DTCs. (Volume 3,
WP 0362)
2.
If not damaged, proceed to
Malfunction 4.
0036-2