Description |
Operation |
1. |
Suspension angle changes due to change in vehicle load. |
2. |
Sensor angle changes. |
3. |
Microprocessor calculates required degrees of change in head lamp angle. |
4. |
Sends a proper signal to head lamp leveling device and driving actuator |
1. |
Ignition on |
2. |
Low beam on |
3. |
On stop : If sensor lever change is 0.3° and above, head lamp is operated after max. 1.5 sec |
4. |
On driving : If vehicle velocity is over 4km/h (2.48mile/h),
velocity change is not over 0.8-1.6km/h (0.5 ~ 1.0mile/h) per second,
and loading condition is changed, then head lamp is operated. |
1. |
Auto head lamp leveling unit
1. Leveling unit & sensor
2. Sensor mounting bracket
3. Sensor linkage
|
Side Impact Sensor (SIS) Description and Operation
Description
Side Impact Sensor (SIS) system consists of two Pressure Side
Impact Sensors (P-SIS), installed at each center of front door modules
(LH and RH), two SIS, installed at each center o ...
SS-B Solenoid Valve(ON/OFF) Description and Operation
Description
•
SS-B solenoid valve is ON/OFF type.
•
When TCM supplies power to solenoid valve, speed range is changed by operating the solenoid valve.
SS-B Solenoid Valve op ...