Kia Optima Manuals

Kia Optima: 2. TCM Terminal Function - Transaxle Control Module (TCM). Schematic Diagrams - Automatic Transaxle Control System - Automatic Transaxle System - Kia Optima TF 2011-2023 Service ManualKia Optima: 2. TCM Terminal Function

Connector [CHTG-AG]

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

1. TCM Connector and Terminal Function
...

TCM Terminal Input/ Output Signal
Connector [CHTG-AG] Pin Description Condition Input/output value Type Level 1 - 　 ...

See also:

Troubleshooting
Failure Diagnosis 1. In principle, ESC and TCS controls are prohibited in case of ABS failure. 2. When ESC or TCS fails, only the failed system control is prohibited ...

Inspection
1. Check the hands free remote control switch for resistance between terminals in each switch position. Switch Connector terminal ...

Emergency trunk lid release cable
1.Take the cover out by putting the driver or key at left side. 2.Pull the hook of cable. 3. After use, securely close the cover. CAUTION While driving the vehicle, Don’t use it. Unexpected ...

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