TM 5-3805-294-23-1
0118
Table 1. Engine Emits Excessive White Exhaust Smoke - Continued.
Test or Inspection
Corrective Action
Malfunction
3.
Shut down engine and turn key
1.
If white smoke is due to fuel in
switch to OFF position (TM
exhaust, proceed to
5-3805-294-10). (Volume 5,
Malfunction 4.
WP 0794)
2.
If white smoke is due to coolant
in exhaust, proceed to
Malfunction 11.
3.
If not sure white smoke is
caused by fuel or coolant in
exhaust, proceed to
Malfunction 4.
1.
Turn key switch to ON position;
4.
Check Engine
START ENGINE (TM
Performance.
5-3805-294-10). (Volume 5,
WP 0794)
2.
Operate engine through
various rpm ranges to include
idle (TM 5-3805-294-10).
(Volume 5, WP 0794) Note
engine performance.
3.
Shut down engine and turn key
1.
If engine performance is
switch to OFF position (TM
acceptable, proceed to
5-3805-294-10). (Volume 5,
Malfunction 6.
WP 0794)
2.
If engine performance is not
acceptable, proceed to
Malfunction 5.
1.
Replace ECU. (Volume 4,
5.
ECU Faulty.
WP 0508)
2.
Turn key switch to ON position;
START ENGINE (TM
5-3805-294-10). (Volume 5,
WP 0794)
3.
Operate engine through
various rpm ranges to include
idle (TM 5-3805-294-10).
(Volume 5, WP 0794) Note if
white smoke is still present.
4.
Shut down engine and turn key
1.
If white smoke is not present,
switch to OFF position (TM
problem corrected.
5-3805-294-10). (Volume 5,
2.
If white smoke is still present,
WP 0794)
proceed to Malfunction 6.
0118-3