DTC B2452: Height Control Sensor Data Out of Range When Initializing [07/2015 - ]: Description

The headlight leveling ECU (headlight swivel ECU assembly) stores this DTC if the sensor value received from the height control sensor sub-assembly is out of range when performing initialization of the headlight leveling ECU (headlight swivel ECU assembly); for example, the vehicle is not level or being jacked up.