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Home >> Lexus >> 2015 >> RX 350 Base, FWD >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Pre-Collision System - Diagnostic Codes & Circuit Tests >> Pre-Collision System >> DTC U0122: Lost Communication with Vehicle Dynamics Control Module; DTC U0123: Lost Communication with Yaw Rate Sensor Module; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0140: Lost Communication with Main Body ECU; DTC U0151: Lost Communication with Airbag ECU; DTC U0235: Lost Communication with Cruise Control Front Distance Range Sensor; DTC U1002: Lost Communication with Gateway Module; DTC U1100: Lost Communication with Seat Belt Control ECU; DTC U1104: Lost Communication with Driving Support ECU [03/2014 - ] >> Inspection Procedure
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Inspection Procedure

NOTE:
  • When the millimeter wave radar sensor is replaced with a new one, adjustment of the radar sensor beam axis must be performed. Refer to ADJUSTMENT [03/2014 - ] .
  • Inspect the fuses for circuits related to this system before performing the following inspection procedure.
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