Check Bus 5 Line for Short to GND [10/2015 - ]: Description

There may be a short circuit between one of the CAN bus lines and GND when no resistance exists between terminal 15 (CA5H) of the central gateway ECU and terminal 4 (CG) of the DLC3, or terminal 16 (CA5L) of the central gateway ECU and terminal 4 (CG) of the DLC3.

Symptom	Trouble Area
No resistance exists between terminal 15 (CA5H) of the central gateway ECU and terminal 4 (CG) of the DLC3, or terminal 16 (CA5L) of the central gateway ECU and terminal 4 (CG) of the DLC3.	Short to ground in bus 5 main line Short to ground in bus 5 branch line Central gateway ECU Forward recognition camera1 Driving support ECU assembly1 Millimeter wave radar sensor assembly1 Blind spot monitor sensor LH2 Rear television camera assembly3 No. 6 CAN junction connector No. 5 CAN junction connector2,*3

*1: w/ Toyota Safety Sense
*2: w/ Blind Spot Monitor System
*3: w/ Parking Assist Monitor System