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Home >> Kia >> 2021 >> K5 EX >> Repair and Diagnosis >> Brakes >> Traction Control >> Electronic Stability Control (ESC) System >> Schematic Diagrams >> Terminal Function

Terminal Function

G13835274Courtesy of KIA MOTORS AMERICA, INC.
PIN No Description Current
max min
1 Voltage supply for pump motor 39A 10 MΩ
2 RR EPB motor power 30A 10 MΩ
3 RR EPB motor ground 30A 10 MΩ
6 Electric parking brake signal 1 20 mA 250 MΩ
7 Electric parking brake signal 2 20 mA 250 MΩ
8 Electric parking brake signal 3 20 mA 250 MΩ
9 Electric parking brake signal 4 20 mA 250 MΩ
10 - - 250 MΩ
11 - - -
12 RL EPB motor ground 30A -
13 RL EPB motor power 30A 10 MΩ
14 Ground for solenoid valves and ECU 30A 10 MΩ
16 - - 250 MΩ
17 ESP OFF switch signal 16.8 mA  
19 Local CAN High 10 mA 250 MΩ
20 Local CAN Low 30 mA 250 MΩ
21 - - 250 MΩ
22 P-CAN LOW -  
23 P-CAN High 200 mA 250 MΩ
24 - - 250 MΩ
25 Wheel speed sensor supply voltage (RL) 16.8 mA  
26 Wheel speed sensor supply voltage (RR) 16.8 mA 250 MΩ
27 Wheel speed sensor supply voltage (FR) 16.8 mA 250 MΩ
28 Wheel speed sensor supply voltage (FL) - 250 MΩ
29 - 16.8 mA 250 MΩ
30 Voltage supply for solenoid valves 30A  
31 - - 10 MΩ
32 - Open drain  
33 - -  
34 Auto holding ON/OFF switch signal 10 mA  
35 Brake light switch 10 mA 250 MΩ
37 IGN 1 5A 250 MΩ
39 - 16.8 mA 250 MΩ
40 - -  
41 - -  
42 - - 250 MΩ
43 - - 250 MΩ
44 Wheel speed sensor ground (FL) 30 mA 250 MΩ
45 Wheel speed sensor ground (FR) 30 mA 250 MΩ
46 Recirculation pump ground 40A 250 MΩ