ASCD Steering Switch

WARNING: This page is about a different car, the 2019 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.

ASCD steering switch is installed to the steering wheel and allows the driver to operate the ASCD/Speed limiter system by using this switch.
ASCD steering switch allows the ON/OFF of the Automatic Speed Control Device (ASCD) and Speed limiter.
ASCD steering switch signal is transmitted to ADAS control unit.