ARMY TM 9-6115-671-14
AIR FORCE TO 35C2-3-446-32
MARINE CORPS TM 09249A/09246A-14
4-17
TABLE 4-4. UNIT TROUBLESHOOTING (CONTINUED)
OK
No
Not OK
No
OK
OK
Not OK
Yes
No
Not OK
Not OK
Not OK
OK
OK
OK
Not OK
Yes
ENGINE FAILS TO START IN COLD WEATHER
Engine fails to start in
cold weather.
Check CIM display screen
BATTERY VDC indicator for
low or no battery charge.
Inspect batteries (see para.
4.6.3). Service or replace
batteries as necessary.
Inspect ether cylinder
(see para. 4.11.7).
Inspect ether
solenoid valve
(see para 4.11.8).
Check FAULT INDICATOR
on CIM display screen. Is a
fault displayed?
Go to troubleshooting section
corresponding to fault displayed.
See Symptom Index, page 4-10.
Check for proper lube oil
type (Appendix F).
Drain oil, and replace oil filter.
Refill with proper oil type.
Refer to para. 4.1.2.
Refer to Appendix F.
Check for proper grade of
fuel (Table 3-3).
Using fuel drain valve (Figure 4-1),
drain fuel into suitable container.
Service fuel tank (see para. 3.3.6).
Bleed fuel lines. Refer to TM
9-2815-259-24.
Is ether cylinder
installed?
Install ether
cylinder
(see para. 4.11.7).
Test Ether Solenoid
Relay (16, Fig 4-26)
Ref Para 4.11.9
Replace ether cylinder
(see para. 4.11.7).
Replace ether
solenoid valve
(see para 4.11.8).
Test ETHER
START switch
(see para. 4.8.6).
Replace ETHER
START switch
(see para. 4.8.6).
Replace Ether Solenoid
Relay (16, Fig 4-26).
Ref Para 4.11.9
Notify next higher
level of
maintenance.
Perform cold weather starting
procedure. Ref Para 2.11.1.
Does Engine Start ?
Not OK
