DSD Information System
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Check Bus 5 Line [10/2022 - 11/2023]: Description

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)
  • Headlight ECU sub-assembly LH (w/ AFS)
  • Headlight ECU sub-assembly RH (w/ AFS)
  • Outer mirror control ECU assembly LH (w/ Seat Position Memory System)
  • Outer mirror control ECU assembly RH (w/ Seat Position Memory System)
  • Position control ECU assembly LH (w/ Seat Position Memory System)
  • Air conditioning amplifier assembly
  • Main body ECU (multiplex network body ECU)
  • Meter mirror sub-assembly (w/ Headup Display System)
  • Certification ECU (smart key ECU assembly)
  • Combination meter assembly
  • Multiplex network door ECU (w/ Power Back Door System)
  • No. 3 global CAN junction connector
  • No. 4 global CAN junction connector
  • No. 9 global CAN junction connector