Headlamps On Warning Chime

The headlamps on warning chime warns that the headlamps are on when the driver door is ajar and the key is removed from the ignition lock cylinder. The headlamps on warning chime sounds if the driver door is ajar and the headlamp switch is in the PARK or HEADLAMP position when the ignition is OFF with the key out.

The headlamps on warning chime stops sounding when any one of the above conditions are removed.

The headlamps on warning chime inputs are:

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