TM 9-2330-390-14&P
4-133. GLOW PLUG REPLACEMENT.
This Task Covers:
a.
Removal
b.
Installation
Initial Setup:
Equipment Conditions:
Tools/Test Equipment:
Negative (-) ground cable disconnected from battery
General mechanic’s tool kit (Item 30, Appendix G)
(see paragraph 4-45).
Torque wrench, 0-175 lb.-ft. (Item 42, Appendix G)
Oil cooler cover removed (see paragraph 4-117).
1.
Lift off boot (2).
2.
Remove nut (3), cord (1), and washer (4) from glow plug (5).
3.
Remove nut (6) from nozzle holder (12). Slide back nut on injection pipe (7).
4.
Remove glow plug (5) from cylinder head (8).
NOTE
Perform steps 5 and 6 only if cord is damaged.
5.
Disconnect cord connector (11) from engine wiring harness connector (10).
6.
Remove flange bolt (13), clamp (9), and cord (1) from cylinder head (8).
NOTE
Perform steps 1 and 2 only if cord was removed.
1.
Install cord (1) on cylinder head (8) with clamp (9) and flange bolt (13).
2.
Connect cord connector (11) to engine wiring harness connector (10).
3.
Install glow plug (5) on cylinder head (8). Torque glow plug to 15-18 lb.-ft. (20-24 N·m).
4.
Install nut (6) on nozzle holder (12).
5.
Install washer (4) and cord (1) on glow plug (5) with nut (3).
6.
Position boot (2) over nut (3).
4-390
