Status Signal Circuit [03/2017 - 08/2021]: Description

This circuit sends a charging suspension signal from the certification ECU (smart key ECU assembly) to the mobile wireless charger cradle assembly (front console box insert sub-assembly). Based on this signal, the mobile wireless charger cradle assembly (front console box insert sub-assembly) suspends or resumes wireless charging.

HINT: 

The wireless charging system uses the same radio wave frequency that is used to perform verification of the electrical key transmitter sub-assembly. Therefore, when the electrical key transmitter sub-assembly verification is being performed, the certification ECU (smart key ECU assembly) sends a charging suspension signal to the wireless charging system to suspend charging.