TM 5-1940-322-24
0083 00
ENGINE WIRING HARNESS REPLACEMENT (Contd)
NOTE
Port and starboard engine wiring harnesses are replaced the same
way. This procedure covers the replacement of one wiring harness.
REMOVAL
NOTE
Tag all electrical leads during removal to assist with installation.
1.
Disconnect two leads (2) from engine coolant temperature sending unit (1).
2.
Remove alternator and alternator cover, refer to WP 0089 00 and to disconnect five leads (3) from
3.
Disconnect six leads (5) from starter relay (11).
4.
Disconnect two leads (9) from starter solenoid (10).
5.
Disconnect positive (+) lead (7) from stud on starter solenoid (10).
6.
Disconnect two negative (-) leads (8) from ground stud on starter (6).
7.
Disconnect two leads (12) from transmission pressure sending unit (13).
8.
Disconnect connector (14) from magnetic pickup connector (15).
9.
Disconnect two leads (16) from 10 amp circuit breaker (17).
10.
Disconnect engine wiring harness connector (19) from intermediate wiring harness connector (18).
11.
Disconnect two leads (20) from engine oil pressure sending unit (21).
12.
Disconnect two leads (23) from fuel pump solenoid (22) on fuel injection pump (24).
13.
Remove tiedown straps and tape from harness as necessary, to remove engine wiring harness from
engine. Discard tiedown straps.
0083 00-2