Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Certification Ecu

Theft Deterrent / Keyless Entry

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Components

COMPONENTS ILLUSTRATION *A w/ Panoramic View Monitor System - - *1 COWL SIDE TRIM BOARD RH *2 ECU INTEGRATION BOX RH *3 FRONT DOOR SCUFF PLATE RH *4 GLOVE COMPARTMENT DOO ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Lighting System (w/ Automatic Headlight Beam Level Control System): Left Headlight ECU Variation Error (B2456)
DESCRIPTION This DTC is stored if the No. 1 headlight ECU sub-assembly LH for another destination is installed. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from B2456 Left Headlight ECU Variation Error The engine switch is on (IG). Vehicle speci ...

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Dynamic Radar Cruise Control System: Cruise Control System Internal Failure (P057504,P057549)
DESCRIPTION When the ECM detects an internal malfunction, DTC P057504 or P057549 is stored. DTC No. Detection Item DTC Detection Condition Trouble Area MIL DTC Output from P057504 Cruise Control System Internal Failure When the dynamic radar cruise control system is operating, t ...