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Home >> Hyundai >> 2007 >> Azera GLS >> Repair and Diagnosis >> Brakes >> Traction Control >> General (Brake System) >> Specification (ESC)
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Specification (ESC)

ITEM SPECIFICATIONS

Part Item Standard Value Remark
HECU (Hydraulic and Electronic Control Unit) System 4 channel 4 sensor (Solenoid)
  • Total control (ABS, EBD, TCS, ESC)
Type Motor, valve relay intergrated type
Operating voltage 8V ~ 16V (DC)
Operating temperature -40 ~ 120°C (-40 ~ 248°F)
Warning lamp Operating voltage 12 V
  • ESC Operating Lamp
  • ESC Warning Lamp
Current consumption 80 mA
Active wheel speed sensor Supply voltage DC 4.5 ~ 20V  
Output current low 5.9~8.4 mA  
Output current high 11.8~16.8 mA  
Tone wheel 48 teeth  
Frequency range 1~2500 HZ  
Airgap 0.4 ~ 1.0 mm (0.02-0.04 in)  
Steering Wheel Angle Sensor Operating Voltage 8V ~ 16 V  
Current Consumption Max 150 mA  
Operating Angular velocity Max ±2000°/sec  
Yaw-rate & Lateral G sensor Operating Voltage 8 V ~ 16 V  
Current Consumption Max. 120 mA  
Output Voltage 0.35V ~ 4.65 V  
Yaw Sensor Operating Range ±100°/s  
G Sensor Operating Range ±1.8 G  
Reference voltage output 2.464 ~ 2.536 V Typ. 2.5 V