Precautions in Diagnosing Troubles (With Headlight Auto Leveling System)
- Be sure to read Precautions for Electrical Circuit Service before inspection and observe what is written there.
- Replacement of height sensor and headlight auto leveling control module
When height sensor and/or headlight auto leveling control module is replaced with new one, perform initialization of headlight auto leveling system according to INITIALIZATION OF HEADLIGHT AUTO LEVELING SYSTEM .