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Home >> Lexus >> 2012 >> IS F >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Can Communication System (Diagnostics & Circuit Tests) >> Can Communication System >> Navigation ECU Communication Stop Mode >> Description

Navigation ECU Communication Stop Mode: Description

Detection Item Symptom Trouble Area
Navigation ECU Communication Stop Mode
  • "Display and Navigation (AVN1)" is not displayed on the "CAN Bus Check" screen of the Techstream
  • Applies to "Navigation ECU Communication Stop Mode" in the "DTC COMBINATION TABLE"
  • Display and navigation module display branch line or connector
  • Power source circuit of Display and navigation module display
  • Display and navigation module display

HINT: 

"Display and Navigation (AVN1)" refer to the circuit that includes the Display and navigation module display.

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