Kia Sorento: 2. TCM terminal function
Second Generation XM (2011-2024) / Kia Sorento XM 2011-2024 Service Manual / Automatic Transaxle System / Automatic Transaxle Control System / 2. TCM terminal function
Connector [A]
| Pin |
Description |
Pin |
Description |
| 1 |
- |
45 |
Inhibitor switch signal 'S2' |
| 2 |
- |
46 |
Inhibitor switch signal 'S3' |
| 3 |
- |
47 |
Inhibitor switch signal 'S4' |
| 4 |
- |
48 |
- |
| 5 |
- |
49 |
- |
| 6 |
- |
50 |
- |
| 7 |
- |
51 |
- |
| 8 |
- |
52 |
- |
| 9 |
- |
53 |
- |
| 10 |
CAN communication line (HIGH) |
54 |
Sports mode down switch |
| 11 |
- |
55 |
- |
| 12 |
- |
56 |
- |
| 13 |
- |
57 |
- |
| 14 |
- |
58 |
- |
| 15 |
- |
59 |
- |
| 16 |
- |
60 |
- |
| 17 |
- |
61 |
- |
| 18 |
- |
62 |
- |
| 19 |
- |
63 |
- |
| 20 |
- |
64 |
- |
| 21 |
- |
65 |
- |
| 22 |
- |
66 |
- |
| 23 |
- |
67 |
- |
| 24 |
- |
68 |
- |
| 25 |
- |
69 |
- |
| 26 |
- |
70 |
- |
| 27 |
Ignition switch |
71 |
- |
| 28 |
- |
72 |
- |
| 29 |
Sports mode up switch |
73 |
- |
| 30 |
- |
74 |
- |
| 31 |
- |
75 |
- |
| 32 |
- |
76 |
- |
| 33 |
- |
77 |
- |
| 34 |
- |
78 |
|
| 35 |
CAN communication line Low |
79 |
Sports mode Select switch |
| 36 |
- |
80 |
- |
| 37 |
- |
81 |
- |
| 38 |
- |
82 |
- |
| 39 |
- |
83 |
- |
| 40 |
- |
84 |
Shift lock solenoid |
| 41 |
- |
85 |
Reverse lamp relay |
| 42 |
- |
86 |
P/N relay |
| 43 |
- |
87 |
- |
| 44 |
Inhibitor switch signal 'S1' |
88 |
- |
Connector [B]
| Pin |
Description |
Pin |
Description |
| 1 |
Overdrive clutch control solenoid valve (VFS) |
52 |
Underdrive brake control solenoid valve (VFS) |
| 3 |
Input speed sensor signal |
53 |
SS-B Solenoid valve (ON/OFF) |
| 4 |
Output speed sensor signal |
54 |
Output speed sensor power |
| 26 |
Torque converter control solenoid valve (VFS) |
55 |
Oil temperature sensor (-) |
| 27 |
35R Clutch control solenoid valve (VFS) |
57 |
Oil temperature sensor (+) |
| 28 |
SS-A Solenoid valve (ON/OFF) |
76 |
Solenoid valve power 1 |
| 29 |
Input speed sensor power |
77 |
Solenoid valve power 2 |
| 51 |
Line pressure control solenoid valve (VFS) |
78 |
26 Brake control solenoid valve (VFS) |
3. TCM Terminal input/ output signal
Connector [A]
Pin No.
Signal
Condition
Type
Level
29
Sports mode up switch
Up ON
Input
0V/Battery voltage level
...
See also:
Basic Service Symbols
There are five primary symbols used to complement illustrations. These symbols indicate
the part to apply such materials during service.
Symbol
Meaning
Do ...
Power Flow Chart
P,N
UD/B
LR/B
26/B
35R/C
OD/C
OWC
●
▣ Direction of Rotation
...
Circuit Diagram
...
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