Headlamps On Warning Chime

The headlamps on warning chime sounds if the driver door is ajar, the headlamp switch is in the PARK or HEADLAMP position, and the ignition is in the OFF/LOCK state with the key removed (IA only).

The headlamps on warning chime stops sounding when any one of the above conditions are removed or the battery saver has expired.

The headlamps on warning chime inputs are the:

• Ignition state.
• Door ajar input from the driver door ajar switch to the BCM.
• Headlamp switch input to the BCM.
• Headlamps on chime request communicated by the BCM to the IPC through the MS-CAN.