System Description: Outline

WARNING: This page is about a different car, the 2016 Infiniti QX50. However, it is still accessible from the selected car via links, so may be relevant.

Each illumination lamp is controlled by each function of BCM, IPDM E/R and combination meter.

Control by BCM

Combination switch reading function
Headlamp control function

Control by IPDM E/R

Relay control function

Control by combination meter

Meter illumination control function (Refer to SYSTEM DIAGRAM ).