For Husqvarna Parts Call 606-678-9623 or 606-561-4983
YTH 150
Illustrated Parts
List
1999-11
I9902051
Ride Mower
954140108A
www.mymowerparts.com
For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - MODEL NO. YTH150 (954140108A), PRODUCT NO. 954 14 01-08
SCHEMATIC
AMMETER
(OPTIONAL)
RED
G
IGNITION
SWITCH
BLACK
RED
BLACK
BATTERY
SOLENOID
A
RED
FUSE
WHITE
WHITE
RED
WHITE
RED
M
STARTER
BLACK
CG
M
A1
BLACK
ORANGE
CLUTCH / BRAKE
(PEDAL UP)
RED
SEAT SWITCH
(NOT OCCUPIED)
BLACK
F
H
B
E
A
D
PTO (DISENGAGED)
RED
ELECTRIC CLUTCH
BLACK
85 86
87
BLACK
30
S
B
L
A2
87A
GREEN GREEN
BLUE
FUEL
HOUR
METER
(OPTIONAL)
BLACK
OPERATOR
PRESENCE
RELAY #1
LINE
SPARK
PLUGS GAP
(2 PLUGS ON
BLUE
BLACK
IGNITION
UNIT
TWIN CYL. ENGINES)
FUEL SHUT-OFF SOLENOID
RED
CHARGING SYSTEM OUTPUT
15 AMP DC @ 3600 RPM
REGULATOR
28 VOLTS AC @ 3600 RPM
(REGULATOR DISCONNECTED)
ALTERNATOR
IGNITION SWITCH
CIRCUITPOSITION
OFF
M+G+A1
B+A1RUN/LIGHT
B+A1RUN
B + S + A1START
“MAKE”
NONE
A2+L
NONE
NONE
BROWN
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED
CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY
SHOULD BE REPLACED TO
PROPERLY SECURE YOUR WIRING.
PTO SWITCH
OFF
ON
CIRCUITPOSITION
C + G, B + H
C + F, B + E, A + D
87
87A
RELAY
NON-REMOVABLE
CONNECTIONS
REMOVABLE
CONNECTIONS
27
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HEADLIGHTS
8586
30
BLACK
G
FC
H
E
B
A
D
For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - MODEL NO. YTH150 (954140108A), PRODUCT NO. 954 14 01-08
ELECTRICAL
2221
42
24
41
80
70
33
30
27
43
27
25
27
27
40
26
81
16
12
50
51
D
.
C
.
A
M
P
E
R
E
S
45
10
11
27
2
1
8
12
28
89
46
29
55
28
www.mymowerparts.com
For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - MODEL NO. YTH150 (954140108A), PRODUCT NO. 954 14 01-08
ELECTRICAL
KEY PART
NO. NO. DESCRIPTION
1 532144925 Battery 12 Volt 25 AMP
2 874760412 Bolt Hex Hd 1/4-20unc X 3/4
8 532124886 Tray Battery 7.80 x 5.25 Blk
10 532145211 Bolt Btr Frt 1/2-20 x 7.5 Zinc
11 532150109 Holddown Battery Front Mount
12 532145769 Nut Push Nylon 1/4" Battery Frt
16 532153664 Switch Interlock Push-In
21 532166181 Harness Asm Light W/4152j
22 532004152 Bulb Light #1156
24 532124780 Cable Battery 6 Ga 11" red
25 532146148 Cable Battery 6 Ga 44" red w/16 wire
26 532166180 Fuse 15 AMP
27 873510400 Nut Keps Hex 1/4-20 Unc
28 532145491 Cable Ground 6 Ga 21" black
29 532160784 Switch Plunger Nc Gray
30 532163968 Switch Ign
33 532140401 Key Ign Generic
40 532170221 Harness Ign.
41 871110408 Bolt Blk Fin Hex 1/4 - 20 x 1/2
42 532131563 Cover Terminal Red
43 532145673 Solenoid
45 532122822 Ammeter Rectangular 15 Amp
46 532169635 Meter Hour
50 532169417 Switch PTO 3PDT Black Delta
51 532140405 Ring Retainer PTO
55 817490508 Screw Thdrol 5/16-18 x 1/2 Tyt
70 532170250 Harness, Eng
80 532146685 Harness Clutch Evx
81 532109748 Relay Asm.
89 532169639 Bracket Snap-In Hourmeter
NOTE: All component dimensions given in U.S. inches.
1 inch = 25.4 mm.
29
www.mymowerparts.com
For Husqvarna Parts Call 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - MODEL NO. YTH150 (954140108A), PRODUCT NO. 954 14 01-08
CHASSIS AND ENCLOSURES
28
17
159
60
18
29
14
31
3
11
14
30
5
9
37
60
53
71
5
14
14
52
64
53
58
57
110
37
109
113
20
134
37
23
68
148
57
129
206
144
74
143
74
25
74
144
74
10
142
3
3
37
3
3
38
25
74
3
3
3
2
3
60
142
145
3
37
1
13
14
30
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