Wacker Neuson G 240

Schematics, Machines with Basler Controller G 230 / G 240
230
wc_tx003749gb_FM10.fm
26.11 DC Electrical Schematic Section B: G 230 Cummins T4f
CUMMINS J22
COOLANT LEVEL
SENSOR
C
B
A
CUMMINS J78
WATER IN FUEL
SENSOR
1
2
CUMMINS J2 ECU CONNECTOR
13 WATER IN FUEL SENSOR
62 ECM RETURN
1 BATTERY SUPPLY (+)
25 BATTERY SUPPLY (+)
26 BATTERY SUPPLY (+)
27 BATTERY SUPPLY (+)
28 BATTERY SUPPLY (+)
5 KEY SWITCH
76 INTAKE AIR RELAY RETURN
75 INTAKE AIR RELAY SIGNAL
49 BATTERY SUPPLY (-)
50 BATTERY SUPPLY (-)
51 BATTERY SUPPLY (-)
52 BATTERY SUPPLY (-)
73 BATTERY SUPPLY (-)
46 J1939 -
22 J1939 +
32 COOLANT SENSOR RETURN
35 COOLANT SENSOR SIGNAL
8 SENSOR (+5V) SUPPLY
6 DEF SUPPLY MODULE PUMP MODE/TEMPERATURE DRIVER
16 DEF PRESSURE SENSOR
54 DEF PUMP MOTOR RETURN
79 DEF PUMP MOTOR SUPPLY
81 DEF REVERTING VALVE
38 DEF PRESSURE LINE HEATER DIAGNOSTIC
39 DEF BACKFLOW LINE HEATER DIAGNOSTIC
40 DEF SUCTION LINE HEATER DIAGNOSTIC
3 DEF LINE HEATERS RELAY CONTROL
84 DEF LINE HEATER CURRENT MONITOR (1 OF 2)
85 DEF LINE HEATER CURRENT MONITOR (2 OF 2)
7 DEF SUPPLY MODULE RELAY CONTROL
53 DEF DOSING INJECTOR LOW
77 DEF DOSING INJECTOR HIGH
57 DEF TANK HEATING VALVE RETURN
82 DEF TANK HEATING VALVE SUPPLY
CUMMINS J3
DIAGNOSTIC CONNECTOR
A
DATALINK RETURN
B
+24 V DATALINK
C
J1939+
D
J1939-
E
SHIELD
INTAKE HEATER
101
102
STARTER
RELAY
RD
2/0 AWG
RD
12 AWG
B+
BK
2/0 AWG
206
RD
205
BK
101
INTAKE
HEATER
RELAY
BK
4 AWG
204
RD
203
BK
RD
2/0 AWG
STARTER
MOTOR
B-
150A FUSE
BK
4 AWG
RD
12 AWG
BK
BK
103
105
104
BK
4 AWG
109
GN
YL
SHIELD
RD
10 AWG
63
BK
113
SWITCH
DISCONNECT
BATTERY
MODELS
ON SOME
NOT USED
110 BK 12 AWG
120 OHM
130 RD 18 AWG
131 BK 18 AWG
132 RD 18 AWG
133 RD 18 AWG
134 RD 18 AWG
135 RD 18 AWG
136 RD 18 AWG
112
137 BK 18 AWG
138 BK 18 AWG
139 BK 18 AWG
140 BK 18 AWG
141 BK 18 AWG
142 BK 18 AWG
145 BK 18 AWG
20 AWG
20 AWG
20 AWG
146 RD 18 AWG
149 BK 18 AWG
150 BK 18 AWG
151 BK 18 AWG
152 RD 18 AWG
153 BK 18 AWG
154 BK 18 AWG
158 BK 18 AWG
159 BK 18 AWG
160 BK 18 AWG
161 BK 18 AWG
162 BK 18 AWG
164 BK
18 AWG
165 BK 18 AWG
20 AWG
20 AWG
20 AWG
194
RD
193
BK
166 BK 18 AWG
167 RD
29 RD
18 AWG
109 RD 12 AWG
163 BK 18 AWG
RD 18 AWG
BK 18 AWG
143 BK
18 AWG
188
102
110
105
104
147
RD
18 AWG
189
104 BK 18 AWG
105 BK 18 AWG
-+
-+
192 BK
16
21
20
29
30
15
14
17
31
47
48
52
A
C
B
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