AUTOMATIC HEADLIGHT BEAM LEVEL CONTROL SYSTEM DIAGNOSTIC TROUBLE CODE CHART

Automatic Headlight Beam Level Control System
DTC No.	Detection Item	Link
B2415	Vehicle Speed Sensor	Click here
B2416	Height Control Sensor	Click here
B241A	Rear Height Control Sensor	Click here
B2450	Height Sensor Initialization Incomplete	Click here
B2451	Variation Code not Written	Click here
B2452	Abnormal Height Sensor Data at Initialization	Click here
B2456	Left Headlight ECU Variation Error	Click here