SSANGYONG Kyron Repair Manual page 423

Sensor Cluster
Location
1. Center fascia panel (left/right)
2. Sensor cluster
Specification (sensor cluster: yaw rate sensor + lateral acceleration sensor + Longitudinal
acceleration sensor)
Supplying voltage
Output voltage during stopping
Yaw rate sensor operating range
Lateral acceleration sensor operating range
Longitudinal acceleration sensor operating range
Sensor Cluster Operation and Principles
The lateral sensor, longitudinal sensor and the yaw rate sensor are integrated into the sensor cluster. There is an
additional electronic circuit to communicate with CAN.
During the vehicle cornering, the microscopic tuning forks installed in the yaw rate sensor detects the yaw rate
(acceleration around the vertical axis of the vehicle) and transmits it through the CAN communication line to the
ESP unit, using the electronic signal. Especially, the longitudinal acceleration sensor detects the slope level of the
driving road and provides important information for the HDC operation.
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
3. Installed sensor cluster
4. Inside of sensor cluster
Approx. 5V (4.75 ~ 5.25V)
Approx. 2.5V (Ignition switch "ON")
-75°/S ~ +75°/S
-1.7 ~ +1.7g (16.7m/s
-1.7 ~ +1.7g (16.7m/s
37
4890
2 )
2 )
ABS/ESP SYSTEM
KYRON SM - 2005.09