Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: System Diagram

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 regist ...

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use this procedure to troubleshoot the immobiliser system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Road Sign Assist System: Diagnosis System
DIAGNOSIS SYSTEM DIAGNOSIS FUNCTION (a) The road sign assist system displays a warning message on the multi-information display to inform the driver that the system is unavailable when it is malfunctioning. Warning Message Details DTC/RoB RSA Malfunction Visit Your Dealer Road sign assi ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Sfi System: Camshaft Position "B" - Actuator Bank 1 Circuit Open (P001313,P002313)
DESCRIPTION The Variable Valve Timing (VVT) system adjusts the exhaust valve timing to improve driveability. The engine oil pressure turns the VVT controller to adjust the valve timing. The cam timing oil control solenoid assembly operates according to signals received from the ECM to control the po ...