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

NOTICE:

• Do not drop the power steering ECU assembly, strike it with tools or subject it to impacts.
• If the power steering ECU assembly is subjected to an impact, replace it with a new one.
• Do not pull the wire harness.
• Do not allow any moisture to come into contact with the power steering ECU assembly.
• Do not loosen any bolts not mentioned in the procedure.
• Do not allow any foreign matter to contaminate the power steering ECU assembly.

Components

COMPONENTS ILLUSTRATION *1 STEERING WHEEL ASSEMBLY - - N*m (kgf*cm, ft.*lbf): Specified torque - - ILLUSTRATION *1 LOWER STEERING COLUMN COVER *2 UPPER STEERING COLUM ...

Inspection

INSPECTION PROCEDURE 1. INSPECT PRELOAD (a) Secure the steering column assembly in a vise using aluminum plates, cloths and wooden blocks. NOTICE: Do not overtighten the vise, as the steering ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Heating / Air Conditioning: Room Temperature Sensor(for Rear)
ComponentsCOMPONENTS ILLUSTRATION *1 COOLER (NO. 2 ROOM TEMP. SENSOR) THERMISTOR - - InspectionINSPECTION PROCEDURE 1. INSPECT COOLER (NO. 2 ROOM TEMP. SENSOR) THERMISTOR (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connecti ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Dynamic Torque Control Awd System: Engine Circuit Malfunction (C1280)
DESCRIPTION If a malfunction in the ECM circuit is detected, the 4WD ECU assembly stores this DTC. DTC No. Detection Item DTC Detection Condition Trouble Area C1280 Engine Circuit Malfunction When the following continues for 5 seconds or more: Communication with engine control EC ...