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Home >> Toyota >> 2012 >> FJ Cruiser 4WD, Part Time T/Case Control >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Can Communication System (Diagnostics & Circuit Tests) >> Can Communication System >> Circuit Tests >> ECM Communication Stop Mode >> Description
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ECM Communication Stop Mode: Description

Detection Item Symptom Trouble Area
ECM Communication Stop Mode
  • "Engine " not displayed on "Bus Check" screen of Techstream
  • Applies to "ECM Communication Stop Mode" in "DTC combination table"
  • Power source circuit of ECM
  • ECM main wire or connector
  • ECM
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