SSANGYONG KYRON 2007.04 Manual page 509

2) Speedometer
The speedometer indicates the vehicle speed by calculating the signals from the rear (right 8
LEFT) wheel speedsensor through ABS or ESP unit. In this model, the wheel speed sensor is
installed at the rear tire area even thoughthe ABS/ESP is not equipped. Its signal is used as a
standard vehicle speed that is transmitted to instrument panel,TCU, TCCU, and engine ECU via
CAN communication.
- ABS/ESP (equipped): ABS/ESP ECU (208h), RR RH wheel speed sensor
- ABS/ESP (not equipped): ENG ECU (320h), RR RH wheel speed sensor
If the speedometer pointer vibrates, stands at a certain range or sounds abnormal noise,
there could be defectives in speedometer. However, these symptoms also could be
appeared when the tire has uneven wear, different tire inflation pressures or different
tire specifications.
Perform the speedometer test regarding the tolerance as described. However, it is not similar
simple work in fielddue to lack of measuring conditions such as test equipment and
preciseness.
- Check the allowable tolerance of the speedometer and operations of the trip odometer by
- using a tester.
- Check if the speedometer pointer is shaking and the abnormal noise sounds.
Eliminate the hysteresis by tapping the speedometer.
- The allowable tolerance increases when the tires are worn or the tire pressure is out of
specified range.
05-11
8010-01
CLUSTER
KYRON 2007.04