Suzuki Vitara (LY) 2016-2017 · Service Manual Diagnostic Information and Procedures

Headlight auto leveling system does not operate (LED headlight model)

Precautions: Precautions for Headlight Auto Leveling System Service · Precautions for Body, Cab and Accessories · General safety (00)

Condition Possible Cause Action
Headlight auto leveling system does not operate (LED headlight model)
Faulty headlight auto leveling control module
Refer to Inspection of Headlight Auto Leveling Control Module and Its Circuit (LED Headlight Model).
Faulty system circuit (including fuse)
Repair circuit and replace fuse.
Faulty rear vehicle height sensor
Refer to Vehicle Height Sensor Inspection (LED Headlight Model).
Faulty headlight units (including headlight leveling actuators)
Refer to Headlight Leveling Actuator Inspection (If Equipped).