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Home >> Hyundai >> 2019 >> Ioniq Plug-In Hybrid >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Dual Clutch Transmission Control System (PHEV) >> DCT Control Module (TCM) >> Schematic Diagrams >> Terminal Input/Output Signal >> Connector [B]
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Connector [B]

Pin Description Condition Input/Output Value
Type Level
1 -      
   
2 -      
   
3 ON/START Input - Power 9V < Battery voltage < 16V
4 Paddle Shift (Up) Switch signal High Input 9V < Battery voltage < 16V
Low 0V
5 Inhibitor Switch "P" Input signal High Input 9V < Battery voltage < 16V
Low 0V
6 Inhibitor Switch "R" Input signal High Input 9V < Battery voltage < 16V
Low 0V
7 Inhibitor Switch "D" Input signal High Input 9V < Battery voltage < 16V
Low 0V
8 Sports mode "Down" shift High Input 9V < Battery voltage < 16V
Low 0V
9 Clutch Speed Sensor (EVEN) Ground High Input 0.448V
Low 0.224V
10 -      
   
11 -      
   
12 -      
   
13 Shift Actuator (Shift Motor 1 (ODD)_HALL 2) High Input 4.5V
Low 0.8
14 Shift Actuator (Shift Motor 1 (ODD)_HALL 3) High Input 4.5V
Low 0.8
15 -      
   
16 -      
   
17 Battery Power Low VBD - Power 9V < Battery voltage < 16V
18 Paddle Shift Down signal High Input 9V < Battery voltage < 16V
Low 0V
19 Shift Lever Select Switch High Input 9V < Battery voltage < 16V
Low 0V
20 Inhibitor Switch "N" Input signal High Input 9V < Battery voltage < 16V
Low 0V
21 Sports mode "Up" shift High Input 9V < Battery voltage < 16V
Low 0V
22 -      
   
23 Input Speed Sensor Supply 2 (EVEN) - Power 8.75V
24 5V spare Sensor Supply output - Power 5V
25 -      
   
26 Shift Actuator (Shift Motor 1 (Odd)_Sensor Supply)   Power 8.75V
27 Shift Actuator (Shift Motor 1 (ODD)_HALL 1) High Input 4.5V/0.8V
Low
28 Shift Actuator (Shift Motor 1 (ODD)_Sensor Ground) Ground Ground 0V
29 -      
   
30 CAN2 Communication Port2 High Rec./Dom CAN Line Recessive: 2.5V
Dominant: 3.5V
31 CAN2 Communication Port2 Low Rec./Dom CAN Line Recessive: 2.5V
Dominant: 1.5V
32 -      
   
33 -      
   
34 Flex ray bus, BM Idle CAN Line Idle: 2.5V
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 4.5V
Low 0.8V
42 Shift Actuator (Shift Motor 2 (EVEN)_HALL 3) High Input 4.5V
L:ow 0.8V
43 Inhibitor Switch "M" Input signal High Input 9V < Battery voltage < 16V
Low 0V
44 CAN1 Communication Port1 High Idle CAN Line  
Differential  
45 CAN1 Communication Port1 Low Idle./DiFF Rec./Dom Recessive: 2.5V
Dominant: 3.5V
46 -      
   
47 -      
   
48 Flex ray High (BP) Idle./DiFF CAN Line Idle: 2.5V
Differential: 2.0V/3.0V
49 Input Speed Sensor Supply 1 (ODD) - Power 8.75V
 
50 Input Speed Signal 1 (ODD) High Input 0.448V
Low 0.224V
51 -      
   
52 -      
   
53 -      
   
54 Shift Actuator (Shift Motor 2 (EVEN) _Sensor Supply) - Power 8.75V
55 Shift Actuator (Shift Motor 2 (EVEN) _HALL 1) High Input 4.5V
Low 0.8V
56 Shift Actuator (Shift Motor 2 (EVEN) _Sensor Ground) Ground Ground Ground
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 0V
PWM 0V-Battery voltage
60 Shift Actuator (Shift Motor 1 (ODD)_Phase W) Low Output 0V
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 0V
PWM 0V-Battery voltage
64 Shift Actuator (Shift Motor 1 (ODD)_Phase V) Low Output 0V
PWM 0V-Battery voltage
65 Motor Sensor Supply Voltage 1 from Direct Battery - Power 9V < Battery voltage < 16V
  Motor Sensor Supply Voltage 2 from Direct Battery - Power 9V < Battery voltage < 16V
67 Shift Actuator (Shift Motor 2 (EVEN)_Phase U) Low Output 0V
PWM 0V-Battery voltage
68 Shift Actuator (Shift Motor 1 (ODD)_Phase U) Low Output 0V
PWM 0V-Battery voltage
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