Level Control System Sensor Without Level Control System

HID Headlamps, through 11.06


Level Control System Sensor without Level Control System

A vehicle level sensor is located at front axle (Left Front Level Control System Sensor (G78)) and (Left Rear Level Control System Sensor (G76)) is located at rear axle.

The vehicle level sensors are a component of headlamp range control system.

The vehicle level sensors transmit vehicle level in the form of a PWM signal (pulse-width modulated signal) to the Left Headlamp Range Control Module (J567) and to the Right Headlamp Range Control Module (J568).

In order to generate this PWM signal, voltage is supplied to Left Rear Level Control System Sensor (G76) via two plus wires and one Ground (GND) wire. Voltage is supplied to Left Front Level Control System Sensor (G78) via one plus-wire and two Ground (GND) wires.

Removing and installing Level Control System Sensor:

• If the level control system sensors are replaced, basic setting of headlamps must be performed.