TM 5-3805-294-23-1
0021
Table 1. DTC 100.01 - Engine Oil Pressure Signal Extremely Low - Continued.
Test or Inspection
Corrective Action
Malfunction
12.
Shut down engine and turn the
key switch to the OFF position
(TM 5-3805-294-10). (Volume
5, WP 0794)
13.
Remove engine compartment
lower access cover. (Volume
4, WP 0593)
14.
Disconnect engine wiring
harness connector P04 from
engine oil pressure sensor.
(Volume 5, WP 0800, Figure
56)
15.
Remove engine oil pressure
sensor. (Volume 3, WP 0417)
16.
Perform engine oil pressure
1.
If engine oil gauge pressure
test with gauge. (Volume 3,
matches Service ADVISOR
reading, install engine oil
WP 0335)
pressure sensor. (Volume 3,
WP 0417) Discontinue this
troubleshooting procedure and
perform procedure for Engine
Oil Pressure Low. (WP 0122)
If engine oil gauge pressure
2.
does not match Service
ADVISOR reading, proceed to
Malfunction 2.
Inspect connector P04 for
1.
If damaged or has loose
2.
Engine Wiring
damage and loose sockets.
sockets, repair connector P04
Harness Connector
P04 Has Damage or
(Volume 5, WP 0800, Figure
(Volume 4, WP 0511) or
Loose Sockets.
56)
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.
0021-3