Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Immobiliser System: System Description
SYSTEM DESCRIPTION IMMOBILISER SYSTEM DESCRIPTION (a) The immobiliser system determines whether or not to enable starting of the SFI system based on a comparison of the key ID code and the code registered to the vehicle. The immobiliser system compares the ID code registered to the certification ECU ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Power Back Door System (w/ Outside Door Control Switch): PBD Unit Pulse Sensor RH Circuit (B2227)
DESCRIPTION This DTC is stored when the multiplex network door ECU detects an error in the power back door unit assembly set RH pulse signal. DTC No. Detection Item DTC Detection Condition Trouble Area B2227 PBD Unit Pulse Sensor RH Circuit Multiplex network door ECU detects power b ...