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Home >> Hyundai >> 2012 >> Sonata GLS, Automatic Trans >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Automatic Transaxle Control System - 2.4L (Except HEV) >> Transaxle Control Module (TCM) >> Schematic Diagrams >> 2. TCM Terminal Function
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2. TCM Terminal Function

Connector [CHG-AG] 

TCM TERMINAL FUNCTION REFERENCE CHART

Pin Description
1
2 Line pressure control solenoid valve (LINE_VFS)
3 Torque converter control solenoid valve (T/CON_VFS)
4 35R clutch control solenoid valve (35R/C_VFS)
5
6
7 Inhibitor switch signal "S1"
8 Inhibitor switch signal "S2"
9 Inhibitor switch signal "S3"
10 Inhibitor switch signal "S4"
11
12
13
14
15
16
17
18
19
20
21
22
23 Underdrive brake control solenoid valve (UD/B_VFS)
24 26 brake control solenoid valve (26/B_VFS)
25 Overdrive clutch control solenoid valve (OD/C_VFS)
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44 Ground (Power 1)
45 Ground (Power 2)
46 Shift lock solenoid
47
48 Oil temperature sensor (-)
49
50
51
52 Sports mode select switch
53
54
55
56
57
58
59
60
61
62
63
64
65 ON/OFF solenoid valve B (SS-B)
66 ON/OFF solenoid valve B (SS-A)
67 Battery (B+)
68
69 Oil temperature sensor (+)
70
71
72
73 Output speed sensor signal
74 Sports mode up switch
75
76
77
78
79
80
81
82
83
84
85
86 Solenoid supply power 1
87 Solenoid supply power 2
88 Battery (B+)
89
90 Output speed sensor power
91 Input speed sensor power
92
93
94 Input speed sensor signal
95 Sports mode down switch
96
97
98
99
100
101
102
103
104
105