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Home >> Kia >> 2017 >> Cadenza Technology >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle Control System >> Transaxle Control Module (TCM) >> Schematic Diagrams >> TCM Terminal Function
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TCM Terminal Function

Pin Description Pin Description
1 UD Clutch control solenoid valve (UD/C_VFS) 27 SS-A solenoid valve (SS-A_ON/OFF)
2 46 Clutch control solenoid valve (46/C_VFS) 31 Middle speed sensor signal
3 Line pressure control solenoid valve (LINE_VFS) 32 Output speed sensor signal
5 Torque converter control solenoid valve (T/CON_VFS) 34 Input speed sensor signal
7 28 Brake control solenoid valve (28/B_VFS) 43 CAN High
8 37R Clutch control solenoid valve (37R/C_VFS) 49 Position switch ground
9 OD Clutch & LR Brake Clutch control solenoid valve (OD/C & LR/B_VFS) 52 CAN Low
11 Manual mode "Select" 56 Output speed sensor power
12 Manual mode "Up" 57 Middle speed sensor power
13 Manual mode "Down" 58 Input speed sensor power
14 Position switch signal S2 65 Solenoid valve power 1 (2, 5, 7, 8)
15 Position switch power (5V) 66 Solenoid valve power 2 (1, 3, 9, 27)
17 IG.1 67 Power
20 Paddle shift "Down" 68 Power
21 Paddle shift "Up" 71 Ground
22 Position switch signal S1 73 Ground
25 Oil temperature sensor (+) 74 Ground
26 Oil temperature sensor (-) - -