Open in Bus 3 Main Bus Line (07/2015 -): Description

There may be an open circuit in one of the bus 3 main lines when the resistance between terminals 6 (CA3H) and 21 (CA3L) of the central gateway ECU is 70 Ω or higher.

Symptom	Trouble Area
Resistance between terminals 6 (CA3H) and 21 (CA3L) of central gateway ECU is 70 Ω or higher.	Bus 3 main lines or connector Central gateway ECU No. 3 CAN junction connector

This malfunction is not related to the lines of a bus 3 branch or to ECUs or sensors connected to a bus 3 branch.