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4WD Control ECU Communication Stop Mode: Description

Detection Item Symptom Trouble Area
4WD Control ECU Communication Stop Mode
  • "Four Wheel Drive Control" is not displayed on the "CAN Bus Check" screen of the Techstream.
  • Applies to "4WD Control ECU Communication Stop Mode" in "DTC Combination Table".
  • Power source circuit of 4WD control ECU
  • 4WD control ECU branch line or connector
  • 4WD control ECU