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Home >> Kia >> 2017 >> Niro EX >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Dual Clutch Transmission Control System >> DCT Control Module (TCM) >> Schematic Diagrams >> TCM Terminal Function
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TCM Terminal Function

Connector [A] 

Pin Description Pin Description
1 Clutch actuator (Clutch motor 1 (Odd)_Phase V) 15 Clutch actuator (Clutch motor 1 (Odd)_Sensor ground)
2 Clutch actuator (Clutch motor 2 (Even)_Phase V) 18 Clutch actuator (Clutch motor 1 (Odd)_Hall 1)
3 Select actuator (Select solenoid 2 (Even)_ ground) 19 Clutch actuator (Clutch motor 1 (Odd)_Supply)
4 Select actuator (Select solenoid 1 (Odd)_Push) 20 Select actuator (Select solenoid 1 (Odd)_Sensor supply)
5 Clutch actuator (Clutch motor 1 (Odd)_Phase U) 21 Select actuator (Select solenoid 2 (Even)_Sensor supply)
6 Clutch actuator (Clutch motor 2 (Even)_Phase U) 22 Select actuator (Select solenoid 2 (Even)_Sensor ouput)
7 Select actuator (Select solenoid 1 (Odd)_ ground) 23 Clutch actuator (Clutch motor 2 (Even)_Hall 2)
8 Select actuator (Select solenoid 2 (Even)_ Pull) 24 Clutch actuator (Clutch motor 2 (Even)_Hall 3)
9 Clutch actuator (Clutch motor1 (Odd)_Phase W) 25 Clutch actuator (Clutch motor 2 (Even)_Sensor ground)
10 Clutch actuator (Clutch motor 2 (Even)_Phase W) 26 Select actuator (Select solenoid 1 (Odd)_Sensor output)
11 Select actuator (Shifts olenoid 1 (Odd)_Pull) 28 Clutch actuator (Clutch motor 2 (Even)_Hall 1)
12 Select actuator (Shift solenoid 2 (Even)_Push) 29 Clutch actuator (Clutch motor 2 (Even)_Sensor supply)
13 Clutch actuator (Clutch motor 1 (Odd)_Hall 2) 30 Select actuator (Select solenoid 1 (Odd)_Sensor ground)
14 Clutch actuator (Clutch motor (Odd)_Hall 3) 31 Select actuator (Select solenoid 2 (Even)_Sensor ground)

Connector [B] 

Pin Description Pin Description
3 ON/START input 42 Shift actuator (Shift motor 2 (Even) _Hall 3)
5 Inhibitor switch "P" input signal 43 Inhibitor switch "M" Input signal
6 Inhibitor switch "R" input signal 44 CAN1 communication port1 High
7 Inhibitor switch "D" input signal 45 CAN1 communication port1 low
8 Manual mode "Down" switch 48 Flex ray high (BP)
9 Input speed sensor signal 2 (Even) 49 Input speed supply 1 (Odd)
13 Shift actuator (Shift motor 1 (Odd) _Hall 2) 50 Input speed signal 1 (Odd)
14 Shift actuator (Shift motor 1 (Odd) _Hall 3) 54 Shift actuator (Shift motor 2 (Even) _Sensor supply)
17 Battery power low VBD 55 Shift actuator (Shift motor 2 (Even) _Hall 1)
19 Manual mode "Select" switch 56 Shift actuator (Shift motor 2 (Even) _Sensor ground)
20 Inhibitor switch "N" input signal 57 Power ground 1 for high current modules
21 Manual mode "Up" switch 58 Power ground 2 for high current modules
23 Input speed supply 2 (Even) 59 Shift actuator (Shift motor 2 (Even)_Phase W)
24 5V spare supply output 60 Shift actuator (Shift motor 1 (Odd)_Phase W)
26 Shift actuator (Shift motor 1 (Odd)_Sensor supply 61 Power ground 3 for high current modules
27 Shift actuator (Shift motor 1 (Odd)_Hall 1) 63 Shift Actuator (Shift motor 2 (Even)_Phase V)
28 Shift actuator (Shift motor 1 (Odd)_Sensor ground) 64 Shift Actuator (Shift Motor 1 (Odd)_Phase V)
30 CAN2 communication port2 High 65 Motor supply voltage 1 from direct battery
31 CAN2 communication port2 Low 66 Motor supply voltage 2 from direct battery
34 Flex ray bus, BM 67 Shift actuator (Shift motor 2 (Even)_Phase U)
41 Shift actuator (Shift motor 2 (Even) _Hall 2) 68 Shift actuator (Shift Motor 1 (Odd)_Phase U)