TM 5-3895-385-23-1
FIELD MAINTENANCE
BITUMINOUS MATERIAL PAVING MACHINE (BMPM)
SPN#190, FMI#0 ― ENGINE SPEED ABOVE ENGINE PROTECTION LIMIT
INITIAL SETUP:
Personnel Required
References ― Continued
91L
WP 0347, Vol 2
References
WP 0357, Vol 2
WP 0277, Vol 2
WP 0451, Vol 3
WP 0332, Vol 2
Equipment Conditions
WP 0333, Vol 2
Engine off (TM 5-3895-385-10)
WP 0334, Vol 2
Engine hood assembly removed (WP 0433, Vol 2)
TROUBLESHOOTING PROCEDURES
WARNING
Do not operate a diesel engine where there are or can be combustible vapors. These vapors can
be sucked through the air intake system and cause engine acceleration and overspeeding that
can result in a fire or explosion. Failure to comply may cause injury or death to personnel and
damage to equipment.
CAUTION
If the engine speed stays at or above 2,500 revolutions per minute (rpm), shut the engine off
immediately. Failure to comply may cause damage to equipment.
All other active faults must be investigated prior to replacing the engine Electronic Control
Module (ECM). Failure to comply may cause damage to equipment.
Table 1. SPN#190, FMI#0 ― Engine Speed Above Engine Protection Limit.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. Alternate fuel source.
1. Turn keyless engine switch to
OFF position (TM 5-3895-385-
10).
2. Locate any alternate fuel
1. If flammable vapors are found,
sources, such as operating the
remove source of vapors.
engine near flammable vapors,
blown turbocharger seals, etc
(WP 0347, Vol 2).