Kia Sorento 2011 Manual Del Usuario página 956

Second Generation XM (2011-2015) / Kia Sorento XM 2011-2015 Service Manual / Brake System
Kia Sorento: Brake System - ESC(Electronic Stability Control) System - ESC Operation Mode
ESC Hydraulic System Diagram
ESC Non-operation : Normal braking.
Solenoid valve Continuity
IN (NO)
OUT (NC)
1.
ESC operation
Solenoid valve
Understeering (Only
inside of rear wheel)
Oversteering (Only
outside of front
wheel)
2.
ABS Warning Lamp module
The active ABS warning lamp module indicates the self-test and failure status of the ABS. The ABS warning lamp shall be on:
- During the initialization phase after IGN ON. (continuously 3 seconds).
- In the event of inhibition of ABS functions by failure.
- During diagnostic mode.
- When the ECU Connector is seperated from ECU.
- Cluster lamp is ON when communication is impossible with CAN module. EBD/Parking Brake Warning
Lamp Module
The active EBD warning lamp module indicates the self-test and failure status of the EBD. However, in case the Parking Brake Switch is turned on, the EBD warning lamp is always turned on regardless of EBD functions. The EBD
warning lamp shallbe on:
- During the initialization phase after IGN ON. (continuously 3 seconds).
- When the Parking Brake Switch is ON or brake fluid level is low.
- When the EBD function is out of order .
- During diagnostic mode.
Valve
OFF OPEN
OFF CLOSE
Continuity
IN(NO) OFF
OUT(NC) OFF
IN(NO) OFF
OUT(NC) OFF
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Motor pump TC Valve
OFF OFF
Valve Motor pump
OPEN
CLOSE
OPEN
CLOSE ON
TC Valve
ON