FixVault

Main Body ECU Communication Stop Mode: Description

PROBLEM SYMPTOMS CHART

Detection Item Symptom Trouble Area
Main Body ECU Communication Stop Mode When either condition below is met:
  • "Main Body" is not displayed on "CAN Bus Check".
  • Applies to "Main Body ECU Communication Stop Mode" in "DTC Combination Table"
  • Power source or inside main body ECU (cowl side junction block LH)
  • Main body ECU (cowl side junction block LH) branch wire or connector
  • Main body ECU (cowl side junction block LH)