TM 5-3805-262-20
3-4. ENGINE TROUBLESHOOTING (CONT)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
4. ENGINE STARTS BUT WILL NOT RUN (Cont).
Step 6.
Crack (open) a fuel injector
line at fuel injection pump,
crank engine, and check if
fuel is pumped through fuel
injection pump.
a .
b .
If fuel is not pumped
through fuel injection
pump, notify next higher
maintenance level (fuel
injection pump must be
r e p l a c e d ).
If fuel is pumped through
f u e l i n j e c t i on
step 7 below.
pump , go to
Step 7.
Unlock and open radiator cap
access panel.
Remove radiator cap slowly to relieve
p r e s s u r e b e f o r e c o m p l e t e l y r e m o v i ng
when engine is hot. Failure to do so
could cause severe burns due to hot
s t e a m s c a l d i n g y o u .
I f y o u a r e
s c a l d e d b y h o t s t e a m , s e e k m e d i c a l
aid immediately.
Remove radiator cap.
Remove engine left and right side
panels if not already removed
(page 9-14).
Remove alternator drive belts
(page 5-4).
Drain coolant from radiator to
just below upper radiator hose
port (page 4-69).
Disconnect upper radiator hose from thermostat housing (page 4-74).
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