Check Bus 5 Line [12/2022 - ]: Description

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Symptom	Trouble Area
There are ECUs or sensors that display a communication stop on the bus diagnostic screen. Or, there are ECUs or sensors that display communication stop history on the "Detail" screen.	CAN main bus line, CAN branch line or connector Central gateway ECU (network gateway ECU) Air conditioning amplifier assembly Position control ECU assembly LH (w/ Seat Position Memory System) Certification ECU (smart key ECU assembly) Multiplex network door ECU (w/ Power Back Door System) Main body ECU (multiplex network body ECU) No. 6 global CAN junction connector No. 14 global CAN junction connector

Symptom

Trouble Area

There are ECUs or sensors that display a communication stop on the bus diagnostic screen. Or, there are ECUs or sensors that display communication stop history on the "Detail" screen.

CAN main bus line, CAN branch line or connector
Central gateway ECU (network gateway ECU)
Air conditioning amplifier assembly
Position control ECU assembly LH (w/ Seat Position Memory System)
Certification ECU (smart key ECU assembly)
Multiplex network door ECU (w/ Power Back Door System)
Main body ECU (multiplex network body ECU)
No. 6 global CAN junction connector
No. 14 global CAN junction connector