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Home >> Lexus >> 2007 >> LS 460L >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Multiplex Communication >> Lin Communication System >> DTC B2405 Sub Bus LIN Module Communication Malfunction >> Description

DTC B2405 Sub Bus LIN Module Communication Malfunction: Description

This DTC is output when LIN communication between the luggage room junction block (rear junction block ECU) and map light stops for 10 seconds or more.

DTC DETECTION CONDITION

DTC Code DTC Detection Condition Trouble Area
B2405 No communication between luggage room junction block (rear junction block ECU) and map light for 10 seconds or more
  • Map light assembly
  • Luggage room junction block (rear junction block ECU)
  • Wire harness
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