WARNING   WARNING:  Always remember to switch your headlamps on in low light situations or during inclement weather. The system does not activate the tail lamps and may not provide adequate lighting during these conditions. Failure to activate your headlamps under these conditions may result in a collision.

The system switches the signature lamps on in day light conditions.
To switch the system on, switch the ignition on, and switch the lighting control to the off, autolamp, or parking lamp position.