TM 5-3805-298-23-1
0038
Table 1. Engine Is Hard to Start When Cold - Continued.
038
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
4. Using a digital multimeter
Engine Is Hard to Start
Resistance of Each Glow Plug 4.0
(WP 0174), measure resistance
Ohm or Less - Install glow plug buss
When Cold - Continued
between each glow plug
bar and cables (WP 0225).
(Figure 15, Item 1) and machine
Install air cleaner (WP 0204).
ground one at a time.
Repeat troubleshooting from the
beginning.
Resistance of One Glow Plug
Greater Than 4.0 Ohms - Replace
glow plug (WP 0225).
Install air cleaner (WP 0204).
Proceed to Test Step 8.
Resistance of Two or More Glow
Plugs Greater Than 4.0 Ohms -
Replace all glow plugs (WP 0225).
Install air cleaner (WP 0204).
Proceed to Test Step 8.
Figure 15. Glow Plugs.
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