TM 5-3895-385-23-1
0079
CAUTION
Dirt and debris can contaminate fuel system. Clean all fittings before disassembly, and cap/plug
all open fuel lines and ports to prevent contamination from entering fuel system. Failure to comply
may cause damage to equipment.
Table 1. Engine Failure To Start.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. No or low fuel.
Check fuel level in fuel tank(s) (TM
1. If fuel level is adequate, proceed
5-3895-385-10).
to next malfunction.
2. Add fuel to fuel tank(s) as
needed (TM 5-3895-385-10).
2. Electronic Control Module
1. Install fuse box (WP 0277, Vol
(ECM) fault.
2).
2. Connect battery cables (WP
0357, Vol 2).
3. Turn keyless engine switch to
the AUX position (TM 5-3895-
385-10), but do not start
engine. Wait 30 seconds.
4. Check active engine faults
1. If fault codes are displayed, turn
screen for active or multiple (3
keyless engine switch to the OFF
or more) inactive fault codes.
position (TM 5-3895-385-10),
and troubleshoot component
fault codes.
2. If fault codes are not displayed,
turn keyless engine switch to the
OFF position (TM 5-3895-385-
10), and proceed to next test.
3. Battery terminals corroded or
Inspect for loose or corroded
1. If dirty or loose, clean corrosion
cables not properly connected.
battery connections (WP 0357, Vol
from battery terminals or tighten
2).
connections (WP 0357, Vol 2).
2. If battery connections are clean
and secure, proceed to next
malfunction.
4. Battery voltage insufficient.
Measure battery voltage on each
1. If battery voltage on each battery
battery from positive (+) terminal to
is at least (+) 12 Volts Direct
negative (-) terminal (WP 0443,
Current (VDC), proceed to next
Vol 3).
test.
2. If battery voltage on any battery
is less than (+) 12 VDC, replace
battery (WP 0357, Vol 2).
