Installation
ComponentsLexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Blind Spot Monitor System: Parts Location
PARTS LOCATION ILLUSTRATION *A w/o Rear No.2 Seat - - *1 OUTER REAR VIEW MIRROR ASSEMBLY LH *2 OUTER REAR VIEW MIRROR ASSEMBLY RH *3 OUTER MIRROR CONTROL ECU ASSEMBLY LH *4 OUTER MIRROR CONTROL ECU ASSEMBLY RH *5 BRAKE ACTUATOR ASSEMBLY - SKID CONTROL ECU *6 E ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Smart Access System With Push-button Start (for Start Function): System Voltage or GND Energization Malfunction (B228B)
SYSTEM DESCRIPTION This DTC is stored when there is a malfunction in the certification ECU (smart key ECU assembly) battery power supply circuit or ground circuit. DTC No. Detection Item DTC Detection Condition Trouble Area Note B228B System Voltage or GND Energization Malfunction ...