DTC U0163: Last Communication With Navigation ECU [08/2017 - 08/2019]: Description

The combination meter assembly communicates with the navigation receiver assembly via the CAN line.

DTC Code	DTC Detection Condition	Trouble Area
U0163	When either of following conditions is detected: IG voltage 10.5 V or more No communication with navigation receiver assembly continues for 3 seconds or more	CAN communication system