Headlamps On Warning Chime

The headlamps on warning chime warns that the headlamps are on and the Remote Function Actuator (RFA) module has removed the key-in-ignition input signal to the SJB. When the driver door is ajar with the ignition in the OFF mode, the headlamps on warning chime sounds if the driver door is ajar and the headlamp switch is in the PARKING LAMPS or HEADLAMP position with the ignition in the OFF mode.

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 to the SJB.
• Implied key-in-ignition signal to the SJB from the RFA module.
• Door ajar input from the driver door ajar switch to the RFA module.
• Door ajar input from the RFA to the SJB through the MS-CAN.
• Headlamp switch input to the SJB.
• Headlamps on chime request communicated by the SJB to the IPC through the MS-CAN.