TM 9-2320-289-34
4-10.
ENGINE WIRING HARNESS REPLACEMENT (Con’t).
NOTE
M1010 trucks with retrofit wiring will have additional wiring from engine
wiring harness block (38) to current/voltage regulator.
5 .
Secure retrofit wiring to engine wiring harness with 6 new tie-down straps.
6.
Connect leads to glow plug relay (40), and install 2 new starwashers and 4 nuts. Connect leads
to engine wiring harness block (38), and install large nut (39) and small nut (37).
7.
Connect windshield wiper motor assembly capacitor connector (43). Connect leads to
windshield wiper motor (41 ), Install pink sending unit lead into terminal “30” on fuse box,
Connect engine wiring harness to rear of fuse box (42) and tighten bolt (44),
TA50844
4 - 7 8
