Hazard and Horn Reminder

WARNING: This page is about a different car, the 2006 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.

When doors are locked or unlocked by remote controller of Intelligent Key, Intelligent Key unit sends hazard and horn request signal to BCM via CAN communication line.

BCM flashes hazard warning lamps as a reminder and sends horn chirp signal to IPDM E/R. IPDM E/R sounds horn as a reminder.

The hazard and horn reminder has a horn chirp mode (C mode) and a non-horn chirp mode (S mode).

Operating function of hazard and horn reminder

OPERATING FUNCTION OF HAZARD AND HORN REMINDER

	C mode		S mode
Remote controller of Intelligent Key operation	Lock	Unlock	Lock	Unlock
Hazard warning lamp flash	Twice	Once	Twice	-
Horn sound	Once	-	-	-

Hazard and horn reminder does not operate if any door switch is ON (any door is OPEN).

How to change hazard and horn reminder mode

With CONSULT-II

Hazard and horn reminder can be changed using "HORN WITH KEYLESS LOCK" and "HAZARD ANSWER BACK" mode in "WORK SUPPORT".Refer to "WORK SUPPORT ".

Without CONSULT-II

When LOCK and UNLOCK signals are sent from the remote controller of Intelligent Key for more than 2 seconds at the same time, the hazard and horn reminder mode is changed and hazard warning lamp flashes and horn sounds as follows:

Fig 1: Hazard Warning Lamp Flashes And Horn Sounds Communication Diagram

Courtesy of NISSAN MOTOR CO., U.S.A.