Kia Carens: ESP(Electronic Stability Program) System / Schematic diagrams

Kia Carens RP (2013-2018) Service Manual / Brake System / ESP(Electronic Stability Program) System / Schematic diagrams

Circuit Diagram - ESP (1)

Circuit Diagram - ESP (2)

Circuit Diagram - ESP (3)

Circuit Diagram - ESP (4)

ESP connector input/output

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
23
BRAKE LIGHT SWITCH
Input voltage (Low) : V < 2V
Input voltage (High) : V > 6V
Max. Input current : I < 3mA (@12.8V)
9
BRAKE SWITCH
22
PARKING BRAKE SWITCH
Input voltage (Low) : V < 2V
Input voltage (High) : V > 6V
Max input current : I < 5mA (@12.8V)
35
CLUTCH SWITCH

28
SENSOR FRONT RIGHT OUTPUT
External pull up resistance : 1 KΩ < R
Output duty :50 ± 20%
10
ESP ON/OFF SWITCH
Input voltage (Low) : V < 2V
Input voltage (High) : V > 6V
Max input current : I <3mA
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 ± 10%
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)
7
ESS RELAY DRIVE
Max. current : I < 180mA
Max. output low voltage : V< 1.2 V

8
HAC RELAY DRIVE
36
RELAY STATE MONITORING
Input voltage (Low) : V < 2V
Input voltage (High) : V > 6V
Max input current : I < 10mA (@12.8V)


Description and operation
Description of ESP Electronic Stability Program (ESP) recognizes critical driving conditions, such as panic reactions in dangerous situations, and stabilizes the vehicle by wheel-in ...

Troubleshooting
Failure Diagnosis 1. In principle, ESP and TCS controls are prohibited in case of ABS failure. 2. When ESP or TCS fails, only the fai ...

Other information:

Kia Carens RP (2013-2018) Service Manual: Repair procedures


Removal 1. Remove the air cleaner assembly and air duct. (Refer to Engine Mechanical System - "Air Cleaner") 2. Remove the battery and battery tray. (Refer to Engine Electrical System -"Battery") ...

Kia Carens RP (2013-2018) Owners Manual: Horn


To sound the horn, press the horn symbol on your steering wheel. Check the horn regularly to be sure it operates properly. ✽ NOTICE To sound the horn, press the area indicated by the horn symbol on your steering wheel (see illustration). The horn will operate only when this area is pressed. CAUT ...

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