141Service Manual – SC5000 24 - Electrical System
Sheet 2: Lower Elec. Bay, Front Chassis
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
W130
W131
W132
W133
W107A
W075
W062
W251
W250
W018D
W015E
W248A
W246A
RED
WHT-BRN
GRN-WHT
BLK
BLU-YEL
BLU
YEL
GRN-BLK
YEL-BLK
GRY
ORG
RED
ORG
4.J3-4
4.J3-3
4.J3-2
4.J3-1
2.SPL-57
5.SPL-27
6.SPL-40
4.SPL-46
4.SPL-45
2.SPL-13
3.SPL-41
4.J3-6
4.J2-14
USB +5V
USB N
USB P
USB Gnd
W010A GRN
2.X88-1 Chassis Ground
E-Stop
KSI (4) (E-Stop)
W058 YEL-VIO
6.SPL-25 KSI (8) (TrackClean)
W063 GRN
6.SPL-39 CAN1-L
CAN1-H
CAN0-L
CAN0-H
GND (Display)
Bat+ (TrackClean)
Power Button Return
+12V (Display)
[132015-0115]
PIN# WIRE COLOR TERM. NAME
Main Harness to Steering Column
J10
1
2
3
4
5
6
W166
W168
W167
RED
VIO
GRY
3.J5-10
3.J5-13
5.SPL-51
Potentiometer +5V
Throttle (Pot Wiper)
Bat-
[ATM04-6P]
PIN# WIRE COLOR TERM. NAME
Foot Pedal
X189
[ATM04-2P]
PIN# WIRE COLOR TERM. NAME
1 W065 BLU
5.SPL-27
KSI
2 W068 GRY 5.SPL-64 Headlight/Beacon-
Headlight Option
X80
[62787-1]
PIN# WIRE COLOR TERM. NAME
1 W010 GRN-YEL
6.X87-1
Chassis Ground
2 W010A GRN 2.J10-5 Chassis Ground
Chassis Ground
X88
[AT04-2P]
PIN# WIRE COLOR TERM. NAME
1 W212 RED-WHT
6.SPL-8
K2 Bat+
2 W222 BRN-WHT 2.F10-F Side Sweep M29-
Side Sweep (optional)
X72
[ATM04-2P]
PIN# WIRE COLOR TERM. NAME
1 W126 GRY
2.SPL-13
Bat-
2 W125 BRN 4.J2-4 Side Sweep Switch
Side Sweep Switch (optional)
X168
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
40A
40A
25A
25A
5A
10A
10A
10A
30A
30A
Left Disk M2D-
Right Disk M1D-
Vacuum (1) M4-
Vacuum (2) M5-
Option Pump M8+
Side Sweep M3-
Squeegee Lift M6+
Deck Lift M7+
Rear Cyl. M1C-
Front Cyl. M2C-
VIEW OF FUSE LOCATIONS
F10
(CAP REMOVED TO VIEW FUSES)
[HWA20]
PIN# WIRE COLOR TERM. NAME
5.SPL-63 Power Mod M2-
5.SPL-15 Power Mod M1-
5.X109-1 Power Mod M4-
5.X110-1
5.J6-10
Power Mod M5-
Power Mod M8+
5.X108-1
5.J6-14
Power Mod M3-
Power Mod M6+
5.J6-6 Power Mod M7+
5.SPL-63
5.SPL-15
6.X85-2
Power Mod M2-
Power Mod M1-
Left Disk M2D-
6.X128-1 Right Disk M1D-
7.X156-2
7.X146-2
Vacuum (1) M4-
Vacuum (2) M5-
7.X76-1
2.X72-2
7.X75-2
Option Pump M8+
Side Sweep M3-
Squeegee Lift M6+
6.X83-1 Deck Lift M7+
6.X84-2 Rear Cyl. M1C-
6.X126-2 Front Cyl. M2C-
Fuse Block
F10
1 BRN-GRYW217AF
2 W216AF BRN-GRY
3 W218F GRN-GRY
4 W219F GRN-GRY
5 W233F BLU-RED
6 W222F BRN-WHT
7 W229F GRN-RED
8 W231F BRN-RED
9 W217BF BRN-GRY
10 W216BF BRN-GRY
A W217A BRN-GRY
B W216A BRN-GRY
C W218 GRN-GRY
D W219 GRN-GRY
E W233 BLU-RED
F W222 BRN-WHT
G W229 GRN-RED
H W231 BRN-RED
I W217B BRN-GRY
J W216B BRN-GRY
[33466]
PIN# WIRE COLOR TERM. NAME
1 W008A RED
6.SPL-32
K2 Bat+
1 W008B RED 6.SPL-8 k2 Bat+
K2 Bat+ (sheet 4)
X30
[63602-1]
PIN# WIRE COLOR TERM. NAME
1 W011 GRN-YEL
6.X87-1
Chassis Ground
Machine Ground
X165
[2-34112-2]
PIN# WIRE COLOR TERM. NAME
1 W019 BRN
5.J6-2
K2 Coil Out
K2-3 Coil-
X31
[2-34112-2]
PIN# WIRE COLOR TERM. NAME
1 W008 YEL
3.SPL-11
KSI
K2-4 Coil+
X32
[34114]
PIN# WIRE COLOR TERM. NAME
1 W004 RED
4.X15-1
F1 Bat+
K2-1 Common
X118
Bat-
PIN# WIRE COLOR TERM.
1 W018B GRY
5.X123-1
1 W126 GRY 2.X168-1
1 W018D GRY 2.J10-13
SPL-13
E-Stop
PIN# WIRE COLOR TERM.
1 W107A BLU-YEL
2.J10-6
1 W164 BLU-YEL 3.J5-6
1 W107 GRY-BLU 4.J2-7
SPL-57
Front
Chassis Area
Harness Diagram and To-From Tables
Sheet 2: Lower Electrical Bay
Front Chassis Area
Fuse Block
K2 Relay
Area
To Steering
Column