TM 5-3805-294-23-1
0034
Table 1. DTC 110.15 - Coolant Temperature Signal Slightly High - Continued.
Test or Inspection
Corrective Action
Malfunction
12.
Turn key switch to OFF
1.
If sensor closely matched
position. (TM 5-3805-294-10)
ambient air temperature,
proceed to Malfunction 19.
(Volume 5, WP 0794)
2.
If sensor does not closely
match ambient air temperature
and engine coolant
temperature sensor was
previously replaced, proceed
to Malfunction 16.
3.
If sensor does not closely
match ambient air temperature
and engine coolant
temperature sensor was not
previously replaced, replace
engine coolant temperature
sensor. (Volume 3, WP 0412)
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)
1.
Disconnect engine wiring
16.
Check For DTC
harness connector T04 from
110.03 Active
engine coolant temperature
Status With Engine
Wiring Harness
sensor. (Volume 5, WP 0800,
Connector T04
Figure 69)
Disconnected.
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. Many
new DTCs will be active, only
note if DTC 110.03 is an active
DTC. (Volume 3, WP 0362)
4.
Turn key switch to OFF
1.
If DTC 110.03 is an active
position. (TM 5-3805-294-10)
DTC, proceed to Malfunction
19.
(Volume 5, WP 0794)
2.
If DTC 110.03 is not an active
DTC, proceed to Malfunction
17.
0034-8