Component Description

WARNING: This page is about a different car, the 2019 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

Components	Description
A/C auto amp.	Controls the heated steering relay by providing a ground signal to the coil.
Heated steering wheel switch	Controls the heated steering relay by providing a ground signal to A/C auto amp. Provides switch indicator for system.
Heated steering relay	Provides battery power supply to heated steering wheel and switch indicator.
Heated steering wheel	Contains heating element and over-heat protection.
Spiral cable	Provides rotating electrical connection for heated steering wheel.