FixVault

ESC Connector Input/Output

Fig 1: Identifying ESC Connector Terminals
G07416062Courtesy of KIA MOTORS AMERICA, INC.
CONNECTOR TERMINALS REFERENCE CHART

Connector Terminal Specification Remark
No Description
29 IGNITION1 (+) High level of wake up voltage :
4.5V < V < 16.0V
Low level of wake up voltage :
V < 2.4V
Max. current : I < 50mA
 
25 POS. BATTERY 1.(SOLENOID) Over voltage range : 17.0 ± 0.5V
Operating voltage range :
10.0 ± 0.5V < V < 16.0 ± 0.5V
Low voltage range :
7.0 ± 0.5V < V < 9.5 ± 0.5V
Max. current : I < 40A
Max. leakage current : I < 0.25mA
 
1 POS. BATTERY 2.(MOTOR) Operating voltage range:
10.0 ± 0.5V < V < 16.0 ± 0.5V
Rush current : I < 110A
Max current : I < 40A
Max leakage current : I < 0.25mA
 
38 GROUND Rated current : I < 550mA
Max. current: I < 40A
 
13 PUMP MOTOR GROUND Rush current : I < 110A
Max current : I < 40A
 
11 SENSOR GROUND Rated current : I < 250mA  
4 SENSOR POWER Max current Capability : I < 250mA
Max voltage : V_BAT1 -0.8V
 
22 PARKING BRAKE SWITCH Input voltage (Low) : V < 2V
Input voltage (High) : V > 6V
Max input current : I < 5mA
 
35 CLUTCH SWITCH (M/T Only)  
28 SENSOR FRONT RIGHT OUTPUT External pull up resistance :1 KΩ < R
Output duty :50 ± 20%
 
17 SENSOR REAR RIGHT OUTPUT  
10 ESC ON/OFF SWITCH Input voltage (Low) : V < 2V
Input voltage (High) : V > 6V
Max input current:I < 3mA
 
37 DBC SWITCH  
15 R SWITCH  
23 BRAKE LIGHT SWITCH  
9 BRAKE SWITCH  
14 CAN BUS LINE (LOW) Max. Input current : I < 10mA  
26 CAN BUS LINE (HIGH)
18 SENSOR FRONT LEFT POWER Output voltage : V_BAT1 -0.6v ~ V_BAT1 -1.1V
Output current : Max 30mA
 
34 SENSOR FRONT RIGHT POWER
19 SENSOR REAR LEFT POWER
33 SENSOR REAR RIGHT POWER
31 SENSOR FRONT LEFT SIGNAL Input current LOW : 5.9 ~ 8.4mA
Input current HIGH :11.8 ~ 16.8mA
Frequency range :1 ~ 2500Hz
Input duty : 50 ± 20%
Typ. 7mA
Typ. 14mA
21 SENSOR FRONT RIGHT SIGNAL
32 SENSOR REAR LEFT SIGNAL
20 SENSOR REAR RIGHT SIGNAL
12 CAN SENSOR LINE (HIGH) Max. input current : I < 10mA  
24 CAN SENSOR LINE (LOW)
8 DBC RELAY DRIVE Max. input current : I < 180mA
Max. output low voltage : V < 1.2V