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Home >> Lexus >> 2021 >> RC F Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Blind Spot Monitor System - Diagnostic Codes & Circuit Tests >> Blind Spot Monitor System >> DTC U0232: Lost Communication with Blind Spot Monitor Slave Module [09/2014 - 03/2019] >> Description

DTC U0232: Lost Communication with Blind Spot Monitor Slave Module [09/2014 - 03/2019]: Description

This DTC is stored when the blind spot monitor sensor LH judges that there is a communication problem with the blind spot monitor sensor RH.

DTC No. Detection Item DTC Detection Condition Trouble Area
U0232 Lost Communication with Blind Spot Monitor Slave Module The blind spot monitor sensor (master) cannot receive signals from the blind spot monitor sensor (slave)
  • CAN communication line
  • Blind spot monitor sensor LH
  • Blind spot monitor sensor RH