Kia Sorento: Auto Head lamp leveling Unit Description

According to driving environment and loading state of vehicle, head lamp lighting direction is changed to keep the driver's visibility range and to protect the driver's vision from glare, aiming at safety driving.

Sensor mounting on the rear center arm drives the actuator mounting on the head lamp since sensing the input signal following the vehicle's statical changes.

Head lamp beam is automatically operated by chassis tilt.

Purpose of AHLS(Auto Headlamp Leveling System)

Auto Head lamp leveling Unit Circuit Diagram

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Auto Head lamp leveling Unit Operation

Operating Procedure 1. Suspension angle change resulted from vehicle's load change. 2. Height sensor signal change ...

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Troubleshooting
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Wave Form
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