Electrical Schematic Components - Husqvarna Wacker Neuson CRT60-74LX Operator's Manual

CRT60-74LX
12.2

Electrical Schematic Components

Ref. Description
1 Alternator
2 Starter
3 Splice battery power
4 Starter CMD
5 ECU power
6 Splice #17 ECU power
7 Kohler ECU power relay
8 Splice #3 relayed engine power
9 3A Kohler diagnostics
10 Grid heater
11 Grid heater relay
12 5A EGR signal
13 Starter relay
14 Key switch
15 Splice
16 5A power supply signal
17 12V+ power relay
18 Fuel sender
19 Left joystick
20 Right joystick
21 Splice #10 sensor power
22 Throttle switch
23 Emergency stop
24 5A IGN signal
25 Engine to vehicle connection
26 Display
27 Kohler diagnostic port
28 Fuel/water separator
29 Machine diagnostic port
30 Pedal
31 Hydraulic left pressure sensor
32 Hydraulic right pressure sensor
33 Hydraulic auxiliary pressure sensor
34 MCU power
35 MCU IGN power
36 Seat switch
37 Splice #12 fuse power
38 Gyro
39 Gyro switch
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Ref. Description
44 Fuel cooler fan
45 ACC outlet
46 Air filter restriction switch
47 Work lights
48 Work light switch
49 15A wheet kit
50 Wheet kit switch
51 Wheet kit down
52 Wheet kit up
53 Gyro module
54 2A grip power
55 MCU
56 Hydraulic charge pressure sensor
57 Hydraulic temperature sensor
58 Steer valve
59 HDC valve
60 Left up pitch valve
61 Left down pitch valve
62 Right up pitch valve
63 Right down pitch valve
64 Hydraulic filter switch
65 Self ground
66 10A pitch power
67 Splice #6 pitch power
68 Left grip buttons
69 Right grip buttons
70 15A spray pump
71 Spray pump relay
72 Spray pump
73 Right pitch down relay
74 Right pitch up relay
75 Left pitch down relay
76 Left pitch up relay
77 Splice #25 relay ground
78 Splice #23 manifold ground
79 Main ground
80 Splice #24 right ground
81 Ground to Kohler ECU
82 Splice #26 left ground
127
Ref. Description
40 Cruise switch
41 Hydraulic oil fan
42 Hydraulic oil cooler relay
43 Hydraulic oil cooler fan
Wire Colors
BK Black RD Red
GN Green TN Tan
BU Blue VIO Violet
PK Pink WH White
Schematics
Ref. Description
83 Telematics
84 Sensor ground
85 Splice #5 grip power
— —
YL Yellow OR Orange
BR Brown PU Purple
CL Clear SH Shield
GY Gray LB Lt. blue