TM-9-2320-285-24-2
TRUCK TRACTOR, YARD TYPE, 43,500 LB GVW, DED, 4X2, ARMY MODEL M878A1
TECHNICAL MANUAL; ORGANIZATIONAL, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL
OCTOBER 1985
TM-9-2320-285-24-2 - Page 94 of 698
TM 9-2320-285-24-2
13-12. WIRING HARNESS MAINTENANCE (CONT)
d. Engine Harness (cont).
STEP
LOCATION
ITEM
ACTION
REMARKS
INSTALLATION (cont)
12
b
White ground
Install and
On frame rail stud at
(cont)
lead, lock
tighten
location noted during
washer, and
removal
nut
13
Left hand
a
Service brakes
Connect
Para 2-32f(1)
frame rail
stop light
switch elec-
trical leads
b
Rear chassis
Connect
Para 2-35b(2)
harness
c
Heat shield
Install
Para 2-65d
14
Right
Low air switch red
Connect
Para 2-51c
panel,
electrical lead
underside
15
Corner
Ammeter red elec-
Connect
Para 2-26e
panel,
trical lead and
underside
three 40A circuit
breaker orange
electrical leads
16
Tractor
Engine harness
Connect
Para 2-35d
connectors
17
Cab tilt
Cab Lower
To normal operating position
pump
18
Battery
Battery ground
Connect
Para 2-34a
box
cable
3-88
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