Hyundai Kona Quiz
DCT (Dual Clutch Transmission) System

DCT Control Module (TCM) Schematic Diagrams

In this manual: DCT (Dual Clutch Transmission) System
General Information — 17Engine Mechanical System — 85Engine Electrical System — 50Emission Control System — 26Engine Control System/Fuel System — 152DCT (Dual Clutch Transmission) System — 50Four-Wheel Drive (4WD) System — 21Propeller Shaft and Axle (2WD-FF) — 28Suspension System (without ECS) — 32Steering — 21Restraints — 38Brake System — 64Body (Interior and Exterior) — 205Body Electrical System — 1Heating, Ventilation, and Air Conditioning — 66
~10min read

1. TCM Connector

2. TCM Terminal Function

Connector [A]
Pin Description Pin Description
1 Clutch Actuator (Clutch Motor 1 (ODD)_Phase V) 17 -
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)_Sensor Power)
4 Select Actuator (Select Solenoid 1 (ODD)_Push) 20 Select Actuator (Select Solenoid 1 (ODD)_Sensor Power)
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 Output)
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 Motor 1 (ODD)_Phase W) 25 Clutch Actuator (Clutch Motor 2 (EVEN)_Ground)
10 Clutch Actuator (Clutch Motor 2 (EVEN)_Phase W) 26 Select Actuator (Select Solenoid 1 (ODD)_Sensor Output)
11 Select Actuator (Select Solenoid 1 (ODD)_Pull) 27 -
12 Select Actuator (Select Solenoid 2 (EVEN)_Push) 28 Clutch Actuator (Clutch Motor 2 (EVEN)_Hall 1)
13 Clutch Actuator (Clutch Motor 1 (ODD)_Hall 2) 29 Clutch Actuator (Clutch Motor 2 (EVEN)_Sensor Power)
14 Clutch Actuator (Clutch Motor 1 (ODD)_Hall 3) 30 Select Actuator (Select Solenoid 1 (ODD)_Sensor Ground)
15 Clutch Actuator (Clutch Motor 1 (ODD)_Sensor Ground) 31 Select Actuator (Select Solenoid 2 (EVEN)_Sensor Ground)
16 - 32 -

Connector [B]
Pin Description Pin Description
1 - 35 -
2 - 36 -
3 ON/START Input 37 -
4 Paddle Shift Switch Input Signal (Up) 38 -
5 "P" Position Switch Input 39 -
6 "R" Position Switch Input Signal 40 -
7 "D" Inhibitor Switch Input 41 Shift Actuator (Shift Motor 2 (EVEN) _HALL 2)
8 Sport Mode Downshift 42 Shift Actuator (Shift Motor 2 (EVEN) _HALL 3)
9 Input Speed Sensor 2 Signal (EVEN) 43 "M" Position Switch Input Signal
10 - 44 CAN 1 Communication Port 1, High Level
11 - 45 CAN 1 Communication Port 1 Low Level
12 - 46 -
13 Shift Actuator (Shift Motor 1 (ODD)_Hall 2) 47 -
14 Shift Actuator (Shift Motor 1 (ODD)_Hall 3) 48 Flexible Beam High (BP)
15 - 49 Input Speed Source 1 (Odd)
16 - 50 Input Speed Signal 1 (Odd)
17 Battery Power (Low) 51 -
18 Paddle Shift Input Signal (Down) 52 -
19 Shift Lever Selector Switch 53 -
20 Inhibitor Switch Input Signal "N" 54 Shift Actuator (Shift Motor 2 (EVEN) _ Sensor Power)
21 Sport Mode "Up" Shift 55 Shift Actuator (Shift Motor 2 (EVEN) _HALL 1)
22 - 56 Shift Actuator (Shift Motor 2 (EVEN) _ Sensor Ground)
23 Input Speed Source 2 (EVEN) 57 Power Ground 1 for High-Current Modules
24 5V Backup Power Output 58 Power Ground 2 for High-Current Modules
25 - 59 Shift Actuator (Shift Motor 2 (EVEN) _ Phase W)
26 Shift Actuator (Shift Motor 1 (ODD)_Sensor Power) 60 Shift Actuator (Shift Motor 1 (ODD)_Phase W)
27 Shift Actuator (Shift Motor 1 (ODD)_HALL 1) 61 Power Ground 3 for High-Current Modules
28 Shift Actuator (Shift Motor 1 (ODD)_Sensor Ground) 62 -
29 - 63 Shift Actuator (Shift Motor 2 (EVEN) _ Phase V)
30 CAN 2 Communication Port 2, High Level 64 Shift Actuator (Shift Motor 1 (ODD)_Phase V)
31 CAN 2 Communication Port 2 Low Level 65 Motor 1 Supply Voltage from Direct Battery
32 - 66 Motor 2 Supply Voltage from Direct Battery
33 - 67 Shift Actuator (Shift Motor 2 (EVEN) _ Phase U)
34 Flexible Beam Low (BM) 68 Shift Actuator (Shift Motor 1 (ODD)_Phase U)

3. Input/Output Signal Terminal

Connector [A]
Pin Description Condition Input/Output Value
Type Level
1 Clutch Actuator (Clutch Motor 1 (ODD)_Phase V) Low Output 0 V
PWM 0V - Battery Voltage
2 Clutch Actuator (Clutch Motor 2 (EVEN), Phase V) Low Output 0 V
PWM 0V - Battery Voltage
3 Select Actuator (Select Solenoid 2 (EVEN)_Ground) ON Output 0 V
4 Select Actuator (Select Solenoid 1 (ODD) Push) ON Output Battery Voltage
OFF 0 V
5 Clutch Actuator (Clutch Motor 1 (ODD)_Phase U) Low Output 0 V
PWM 0V - Battery Voltage
6 Clutch Actuator (Clutch Motor 2 (EVEN)_Phase U) Low Output 0 V
PWM 0V - Battery Voltage
7 Select Actuator (Select Solenoid 1 (ODD) Ground) ON Output 0 V
8 Select Actuator (Select Solenoid 2 (EVEN)_ Pull) ON Output Battery Voltage
OFF 0 V
9 Clutch Actuator (Clutch Motor 1 (ODD)_Phase W) Low Output 0 V
PWM 0V - Battery Voltage
10 Clutch Actuator (Clutch Motor 2 (EVEN)_Phase W) Low Output 0 V
PWM 0V - Battery Voltage
11 Select Actuator (Select Solenoid 1 (ODD) Pull) ON Output Battery Voltage
OFF 0 V
12 Select Actuator (Select Solenoid 2 (EVEN) Push) ON Output Battery Voltage
OFF 0 V
13 Clutch Actuator (Clutch Motor 1 (Odd)_HALL 2) High Input 4.5 V
Low 0 V
14 Clutch Actuator (Clutch Motor 1 (Odd)_HALL 3) High Input 4.5 V
Low 0 V
15 Clutch Actuator (Clutch Motor 1 (Odd)_Ground) Ground Ground 0 V
16 -
17 -
18 Clutch Actuator (Clutch Motor 1 (Odd)_HALL 1) High Input 4.5 V
Low 0 V
19 Clutch Actuator (Clutch Motor 1 (ODD)_Sensor Power) - Power 8.75 V
20 Select Actuator (Select Solenoid 1 (ODD)_Sensor Power) - Power 8.75 V
21 Select Actuator (Select Solenoid 2 (EVEN)_Sensor Power) - Power 8.75 V
22 Select Actuator (Select Solenoid 2 (EVEN) Sensor Output) High Input 4 V
Low 1 V
23 Clutch Actuator (Clutch Motor 2 (EVEN)_HALL 2) High Input 4.5 V
Low 0 V
24 Clutch Actuator (Clutch Motor 2 (EVEN)_HALL 3) High Input 4.5 V
Low 0 V
25 Clutch Actuator (Clutch Motor 2 (EVEN)_Sensor Ground) Ground Ground 0 V
26 Select Actuator (Select Solenoid 1 (ODD)_Sensor Output) High Input 4 V
1 V
27 -
28 Clutch Actuator (Clutch Motor 2 (EVEN)_HALL 1) High Input 4.5 V
Low 0 V
29 Clutch Actuator (Clutch Motor 2 (EVEN)_Supply) Power 8.75 V
30 Select Actuator (Select Solenoid 1 (ODD)_Sensor Ground) Ground Ground 0 V
31 Select Actuator (Select Solenoid 2 (EVEN)_Sensor Ground) Ground Ground 0 V
32 -

Connector [B]
Pin Description Condition Input/Output Value
Type Level
1
2
3 ON/START Input - Power 9 V < Battery Voltage < 16 V
4 Paddle Switch Signal (Up) High Input 9 V < Battery Voltage < 16 V
Low 0 V
5 "P" Position Switch Input High Input 9 V < Battery Voltage < 16 V
Low 0 V
6 Input Signal from "R" Lock Switch High Input 9 V < Battery Voltage < 16 V
Low 0 V
7 "D" Inhibitor Switch Input High Input 9 V < Battery Voltage < 16 V
Low 0 V
8 Sport Mode "Down" Shift High Input 9 V < Battery Voltage < 16 V
Low 0 V
9 Input Speed Sensor 2 Signal (EVEN) High Input 0.448 V
Low 0.224 V
10
11
13 Shift Actuator (Shift Motor 1 (Odd) _HALL 2) High Input 4.5 V
Low 0 V
14 Shift Actuator (Shift Motor 1 (Odd) _HALL 3) High Input 4.5 V
Low 0 V
15 -
16 -
17 Low Battery Charge VBD Power 9 V < Battery Voltage < 16 V
18 Paddle Shift Signal (Down) High Input 9 V < Battery Voltage < 16 V
Low 0 V
19 Shift Lever Selector Switch High Input 9 V < Battery Voltage < 16 V
Low 0 V
20 Input Signal from "N" Lock Switch High Input 9 V < Battery Voltage < 16 V
Low 0 V
21 Sport Mode "Up" Shift High Input 9 V < Battery Voltage < 16 V
Low 0 V
22 -
23 Input Speed Source 2 (EVEN) Power 8.75 V
24 5V Backup Power Output Power 5V
25 -
26 Shift Actuator (Shift Motor 1 (ODD)_Sensor Power) Power 8.75 V
27 Shift Actuator (Shift Motor 1 (ODD)_HALL 1) High Input 4.5 V
Low 0 V
28 Shift Actuator (Shift Motor 1 (ODD)_Sensor Ground) Ground Ground 0 V
29 -
30 CAN2 Communication Port 2, High Level Write/Home CAN line Recessive: 2.5 V
Dominant: 3.5 V
31 CAN2 Communication Port 2, Low Level Write/Home CAN line Recessive: 2.5 V
Dominant: 1.5 V
32 -
33 -
34 Flexible Beam Low (BM) Idle CAN line Standby: 2.5 V
Differential Differential: 2.0 V/3.0 V
35 -
36 -
37 -
38 -
39 -
40 -
41 Shift Actuator (Shift Motor 2 (EVEN) _HALL 2) High Input 4.5 V
Low 0 V
42 Shift Actuator (Shift Motor 2 (EVEN) _HALL 3) High Input 4.5 V
Low 0
43 "M" Position Switch Input Signal High Input 9 V < Battery Voltage < 16 V
Low 0 V
44 CAN1 Port 1 High Level Idle CAN line
Differential
45 CAN1 Port 1 Low Level Write/Home Write/Home Recessive: 2.5 V
Dominant: 3.5 V
46 -
47 -
48 Flexible Beam High (BP) Write/Home CAN line Standby: 2.5 V
Differential: 2.0 V/3.0 V
49 Input Speed Source 1 (Odd) - Power 8.75 V
50 Input Speed Signal 1 (Odd) High Input 0.448 V
Low 0.224 V
51 -
52 -
53 -
54 Shift Actuator (Shift Motor 2 (EVEN) _Sensor Power) - Power 8.75 V
55 Shift Actuator (Shift Motor 2 (EVEN) _HALL 1) High Input 4.5 V
Low 0.8 V
56 Shift Actuator (Shift Motor 2 (EVEN) _ Sensor Ground) Ground Ground 0 V
57 Power Ground 1 for High-Current Modules Ground Ground Ground
58 Power Ground 2 for High-Current Modules Ground Ground Ground
59 Shift Actuator (Shift Motor 2 (EVEN) _ Phase W) Low Output
PWM
60 Shift Actuator (Shift Motor 1 (ODD)_Phase W) Low Output 0 V
PWM 0V - Battery Voltage
61 Power Ground 3 for High-Current Modules Ground Ground Ground
62 -
63 Shift Actuator (Shift Motor 2 (EVEN) _ Phase V) Low Output 0 V
PWM 0V - Battery Voltage
64 Shift Actuator (Shift Motor 1 (ODD)_Phase V) Low Output 0 V
PWM 0V - Battery Voltage
65 Motor 1 Supply Voltage from Direct Battery Power 9 V < Battery Voltage < 16 V
66 Motor 2 Supply Voltage from Direct Battery Power 9 V < Battery Voltage < 16 V
67 Shift Actuator (Shift Motor 2 (EVEN) _ Phase U) Low Output 0 V
PWM 0V - Battery Voltage
68 Shift Actuator (Shift Motor 1 (ODD)_Phase U) Low Output 0 V
PWM 0V - Battery Voltage

Wiring Diagram

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A quick Hyundai Kona quiz: every answer comes with an explanation and a link to the manual page.