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
|
Relay Box (Passenger Compartment) Repair procedures
Fuse Inspection
1.
Be sure that there are no loose fuse holders and that the fuses are held securely.
2.
Is the fuse capacity correct for each circuit?
3.
Are there any blown fuses?
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Engine
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