Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual: Lost Communication with Main Body ECU (U0142)

Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART Power Mirror Control System (w/o Memory) DTC No. Detection Item Link U0142 Lost Communication with Main Body ECU ...

Driver Side Power Mirror cannot be Adjusted with Power Mirror Switch

DESCRIPTION The multiplex network master switch assembly sends the mirror adjust switch signals to the main body ECU (multiplex network body ECU) via LIN communication. The main body ECU (multiplex ne ...

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Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Fuel Tank: Installation
INSTALLATION PROCEDURE 1. INSTALL TANK SUCTION TUBE SUPPORT (a) Install a new tank suction tube support to the fuel tank assembly. HINT: Align the protrusions of the tank suction tube support with the notches of the fuel tank assembly. *a Protrusion *b Notch 2. INSTA ...

Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Steering Lock System: Diagnosis System
DIAGNOSIS SYSTEM DESCRIPTION (a) The steering lock ECU (steering lock actuator or upper bracket assembly) stores DTCs when a malfunction occurs in the system. These DTCs can be confirmed by using the Techstream. NOTICE: When using the Techstream with the engine switch off to confirm DTCs or Data ...