Remove grommet (23) from cowl (24).
a. Removal
Tools
TM 9-2320-280-20-3
12-67. SWINGFIRE RELAY AND HARNESS ASSEMBLY REPLACEMENT
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
Applicable Models
Manual References
M966, M966A1, M996, M996A1, M997,
TM 9-2320-280-24P
M997A1, M997A2, M998, M998A1, M1025,
M1025A1, M1025A2, M1037, M1038, M1038A1
Equipment Condition
• Battery ground cable disconnected (para. 4-73).
General mechanic’s tool kit:
• Brushguard and shield assembly removed
automotive (Appendix B, Item 1)
(para. 12-59).
Materials/Parts
Lockwasher (Appendix G, Item 124)
CAUTION
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Use care when removing harness. Failure to do so will cause
damage to harness.
NOTE
Prior to removal, tag leads for installation.
Remove screw (16) and body wiring harness (17) from bracket (15).
Remove two screws (6) and leads 81E (8) and 81B (10) from relay (7).
Remove two screws (12) and leads 81B (11) and GND (9) from relay (7).
Remove two nuts (5) and relay (7) from bracket (15).
Remove two screws (1) and leads 81E (26) and 81B (2) from thermal switch (3).
Disconnect lead 81B (18) from connector (20).
Disconnect lead 81B (13) from lead 81A (14) and remove harness assembly (4).
Remove nipple (19) from lead 81B (18).
Remove nut (21), lockwasher (22), and connector (20) from cover (25). Discard lockwasher (22).
12-97
