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Home >> Kia >> 2016 >> Sorento L >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Automatic Transaxle Control System - 2.4L >> Transaxle Control Module (TCM) >> Schematic Diagrams >> TCM Terminal Function >> TCM Terminal Input/Output Signal
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TCM Terminal Input/Output Signal

Pin Description Condition Input/output value
Type Level
1 Solenoid supply power 1 On Power 0V/Battery voltage level
Off 9V < Battery voltage level < 16V
2 Line pressure control solenoid valve   Output 0V/Battery voltage level
Low 9V < Battery voltage level < 16V
3 Torque converter control solenoid valve   Output 0V/Battery voltage level
Low 9V < Battery voltage level < 16V
4 35R clutch control solenoid valve   Output 0V/Battery voltage level
Low 9V < Battery voltage level < 16V
7 Inhibitor switch signal "S1" High Input 0V/Battery voltage level
Low 9V < Battery voltage level < 16V
8 Inhibitor switch signal "S2" High Input 0V/Battery voltage level
Low 9V < Battery voltage level < 16V
9 Manual mode up switch Up On Input 0V/Battery voltage level
Other 9V < Battery voltage level < 16V
22 Solenoid supply power 2 On Power 0V/Battery voltage level
Off 9V < Battery voltage level < 16V
23 Underdrive brake control solenoid valve Low Output 0V/Battery voltage level
9V < Battery voltage level < 16V
Power supply: V_SOL2
24 26 brake control solenoid valve Low Output 0V/Battery voltage level
9V < Battery voltage level < 16V
Power supply: V_SOL2
25 Overdrive clutch control solenoid valve Low Output 0V/Battery voltage level
9V < Battery voltage level < 16V
Power supply: V_SOL1
28 Inhibitor switch signal "S4" High Input 0V/Battery voltage level
Low 9V < Battery voltage level < 16V
29 Inhibitor switch signal "S3" High Input 0V/Battery voltage level
Low 9V < Battery voltage level < 16V
30 Manual mode select switch Sports mode Input 0V/Battery voltage level
Other 9V < Battery voltage level < 16V
31 Manual mode down switch Down On Input 0V/Battery voltage level
Other 9V < Battery voltage level < 16V
45 Ground   Ground 0V
46 Ground   Ground 0V
48 Oil temperature sensor (-)   Ground 0V
64 Battery voltage (B+) On Power 0V/Battery voltage level
Off 9V < Battery voltage level < 16V
68 ON/OFF solenoid valve A (SS-A) High Output 0V/Battery voltage level
Low 9V < Battery voltage level < 16V
69 ON/OFF solenoid valve B (SS-B) High Output 0V/Battery voltage level
Low 9V < Battery voltage level < 16V
71 Input speed sensor signal High Input 0.7V/1.4V
Low
72 Output speed sensor signal High Input 0.7V/1.4V
Low
85 Battery voltage (B+) On Power 0V/Battery voltage level
Off 9V < Battery voltage level < 16V
92 Oil temperature sensor (+) On Input 0V/3.3V
Off
93 Input speed sensor power On Power 0V/7.5V
Off
94 Output speed sensor power On Power 0V/7.5V
Off