SYSTEM DIAGRAM
w/ Manual (SOS) Switch w/o Manual (SOS) Switch for 9 Speakers for 12 SpeakersLexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Lighting System (w/ Automatic Headlight Beam Level Control System): Steering Position Sensor (B2414)
DESCRIPTION The No. 1 headlight ECU sub-assembly LH receives steering angle signals from the steering sensor via CAN communication and performs light control. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from B2414 Steering Position Sensor
The engine s ...
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Power Tilt And Power Telescopic Steering Column System: ECU Power Source Circuit Malfunction (B2620)
DESCRIPTION The ECU power source circuit supplies positive (+) voltage to the multiplex tilt and telescopic ECU. DTC No. Detection Item DTC Detection Condition Trouble Area B2620 ECU Power Source Circuit Malfunction The voltage of the ECU power source drops to 8 V or less and this c ...