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Home >> Lexus >> 2007 >> RX 400h AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 331 (Can Communication System) >> Can Communication System >> ECM Communication Stop Mode >> Description
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ECM Communication Stop Mode: Description

WARNING: This page is about a different car, the 2008 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.
SYMPTOM CHART

Detection Item Symptom Trouble Area
ECM COMMUNICATION STOP MODE
  • Engine is not displayed on "CAN Bus Check" screen of Techstream
  • Applies to "ECM COMMUNICATION STOP MODE" in "DTC COMBINATION TABLE"
  • Power source or inside ECM
  • ECM main wire and connector
  • ECM
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