Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual: Introduction

General

How To Troubleshoot Ecu Controlled Systems

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Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Fuel Pump (for Tmmc Made): Disassembly
DISASSEMBLY CAUTION / NOTICE / HINT NOTICE: Do not disconnect the tube shown in the illustration when disassembling the fuel suction tube with pump and gauge assembly. Doing so will cause reassembly of the fuel suction tube with pump and gauge assembly to be impossible as the tube is pressed into ...

Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Telematics System: Remote Service Malfunction
PROCEDURE 1. CHECK CAN COMMUNICATION SYSTEM (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Bus Check. Click here (e) Check that all ECUs and sensors that use CAN communication are connected. Result ...