TM 9-2350-277-20-1
ENGINE DOES NOT START (COLD WEATHER ONLY)—Continued
0017 00
6Y
1. Turn MASTER SWITCH OFF.
2. Disconnect glow plug harness lead (1) from glow plug (2).
3. Place multimeter red lead on glow plug and black lead on engine
cylinder head.
4. Is resistance less than 3 to 10 ohms?
YES
NO
6YN
1. Replace glow plugs that are not
within 3 to 10 ohms range
(WP 0209 00).
2. Verify no faults found.
7Y
1. Remove engine wiring harness 12349873-1 (1) from J2 connector
on controller (2).
2. Remove engine wiring harness 12349873-1 (1) jack (3) from
engine compartment bulkhead (4).
3. Check continuity between engine compartment jack (3) pin K (5)
and controller plug (6) pin A (7).
4. Does multimeter read 0 ohm?
YES
NO
7YN
1. Replace engine harness 12349873-1
circuit 406A lead.
2. Verify no faults found.
0017 00-3
