Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Lighting System (w/ Automatic Headlight Beam Level Control System): CAN Communication Failure (Message Registry) (U1000)
DESCRIPTION The No. 1 headlight ECU sub-assembly LH stores this DTC if it detects an internal malfunction related to the CAN communication system. for Multiple Beam Headlight DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from U1000 CAN Communication Failure ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Pre-collision System: Vehicle Control History
VEHICLE CONTROL HISTORY NOTICE: Make sure to record any output Vehicle Control History codes before clearing them and checking the Vehicle Control History again. CHECK VEHICLE CONTROL HISTORY (PRE-COLLISION SYSTEM) (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn ...