1.
TEST OPTIONS
REASON FOR QUESTION
NO
TEST OPTIONS
REASON FOR QUESTION
YES
KNOWN INFO
2.
NO
YES
KNOWN INFO
START
Tools and Special Tools
Tool Kit, Genl Mech (Item 78, Appendix B)
STE/ICE-R (Item 70, Appendix B)
INITIAL SETUP
Equipment Conditions
Engine shut down (TM 9-2320-366-10-1).
References
TM 9-4910-571-12&P
a.1.1. ENGINE CRANKS BUT DOES NOT START
Does fuel linkage
engage?
This question eliminates
possible problems and
determines where
troubleshooting continues.
Go to step 4
of this fault.
Are injectors properly
timed?
Visual inspection
Inspection/adjustment
Adjust fuel timing
(para 4-5).
POSSIBLE PROBLEMS
If injectors are not properly
timed, engine may not start.
Electrical system OK.
Fuel pressure OK.
POSSIBLE PROBLEMS
Faulty fuel injection timing.
Faulty injector synchronization.
Faulty engine assembly.
Faulty fuel solenoid.
Faulty fuel governor.
Faulty fuel control linkage.
Faulty fuel injection timing.
Faulty injector synchronization.
Faulty engine assembly.
Electrical system OK.
Fuel pressure OK.
Fuel solenoid OK.
Fuel governor OK.
Fuel control linkage OK.
TM 9-2320-366-34-1
2-66.12 Change 1