Hybrid Vehicle Control ECU Communication Stop Mode [11/2016 - ]: Description

Detection Item	Symptom	Trouble Area
Hybrid Vehicle Control ECU Communication Stop Mode	Either condition is met: Communication stop for "Hybrid Vehicle Control" is indicated on the "Communication Bus Check" screen of the Techstream. Refer to PROBLEM SYMPTOMS TABLE [11/2016 - ] Communication system DTCs (DTCs that start with U) that correspond to "Hybrid Vehicle Control ECU Communication Stop Mode" in "DTC Combination Table" are output. Refer to DTC COMBINATION TABLE [11/2016 - ]	Hybrid vehicle control ECU assembly branch line or connector Power source circuit of hybrid vehicle control ECU assembly Hybrid vehicle control ECU assembly ground circuit Hybrid vehicle control ECU assembly