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FB74 接整车控制器1 · T00781005
Only in the 2025-refresh wiring diagrams.

FB74 → Vehicle controller 1FB74 接整车控制器1

FB74 → Vehicle controller 1FB74 接整车控制器1
Connector model: 1900026-10-2接插件型号：1900026-10-2
FB74 → Vehicle controller 1, figure 1
 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103
Terminal number端子号
Wire diameter/color线径/颜色
Function description功能说明
1
0.5/R
Blower relay output鼓风机继电器输出
2
1.5/R
Main relay power supply主继电器电源
3
-
-
4
-
-
5
0.5/R
12V battery power蓄电池电源
6
0.75/W
12V battery power蓄电池电源
7
0.75/R
12V battery power蓄电池电源
8
0.75/O
12V battery power蓄电池电源
9
0.35/K
5V power supply5V电源
10
-
-
11
-
-
12
0.35/S
Brake signal normally closed制动信号常闭
13
-
-
14
-
-
15
0.35/U
Accelerator pedal signal 1加速踏板信号1
16
0.5/O
L1 temperature+L1温度+
17
-
-
18
0.35/N
Main relay control主继电器控制
19
-
-
20
-
-
21
0.5/Y
Emergency power off signal紧急下电信号
22
-
-
23
0.5/N
Fan relay control风扇继电器控制
24
-
-
25
-
-
26
0.5/G
Rear defrost relay control后除霜继电器控制
27
0.35/G
Twelve-way valve Hall power supply十二通阀霍尔电源
28
0.5/P
Ntemp+N温度+
29
-
-
30
0.5/S
DC+temperature signalDC+温度信号
31
0.35/K
Interlock input互锁输入
32
0.35/G
Battery cooler inlet water temperature signal电池冷却器进水温度信号
33
0.35/G
REF_TEMP2
34
-
-
35
0.35/K
temperature signal温度信号
36
-
-
37
-
-
38
0.35/N
Twelve-way valve Hall signal ground十二通阀霍尔信号地
39
0.35/G
Brake signal normally open制动信号常开
40
0.35/P
IG1 power supplyIG1电源
41
0.5/U
Electronic lock status 1+电子锁状态1+
42
-
-
43
-
-
44
-
-
45
0.35/O
Interlock output互锁输出
46
0.35/O
Protection relay control保护继电器控制
47
-
-
48
-
-
49
0.35/U
PCAN-H
50
0.35/N
PCAN-L
51
-
-
52
-
-
53
0.35/N
REF_TEMP3
54
0.5/G
Electronic lock status 2+电子锁状态2+
55
-
-
56
-
-
57
0.35/N
Speed feedback signal调速反馈信号
58
-
-
59
-
-
60
0.5/B
Electronic lock-电子锁-
61
-
-
62
-
-
63
0.5/N
Blower relay control鼓风机继电器控制
64
0.35/B
Solenoid valve 2 grounded电磁阀2接地
65
-
-
66
0.35/Y
BCAN-H
67
0.35/G
BCAN-L
68
0.35/O
ECAN-L
69
0.35/G
ECAN-H
70
-
-
71
0.35/G
ACANFD-L
72
0.35/W
ACANFD-H
73
0.5/S
sensor ground传感器地
74
-
-
75
0.35/K
Speed control调速控制
76
0.35/S
Accelerator pedal ground 1加速踏板接地1
77
0.35/S
VDC_LIN
78
-
-
79
0.5/R
ACC power supplyACC电源
80
0.5/W
Electronic lock+电子锁+
81
0.5/R
Twelve-way valve-十二通阀-
82
0.5/B
Twelve-way valve+十二通阀+
83
0.35/B
Solenoid valve 1 grounded电磁阀1接地
84
-
-
85
-
-
86
-
-
87
-
-
88
-
-
89
-
-
90
-
-
91
-
-
92
-
-
93
-
-
94
-
-
95
-
-
96
-
-
97
-
-
98
-
-
99
-
-
100
-
-
101
-
-
102
-
-
103
-
-