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

Inspection

INSPECTION PROCEDURE 1. INSPECT HEADLIGHT CLEANER MOTOR AND PUMP ASSEMBLY HINT: This check should be performed with the headlight cleaner motor and pump assembly installed on the washer jar. (a) Fill ...

Rain Sensor

ComponentsCOMPONENTS ILLUSTRATION *1 RAIN SENSOR *2 RAIN SENSOR COVER *3 RAIN SENSOR TAPE - - On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE 1. INSPECT RAIN SENSOR (a) ...

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Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Immobiliser System: Diagnosis System
DIAGNOSIS SYSTEM DESCRIPTION (a) The certification ECU (smart key ECU assembly) and ECM control the vehicle immobiliser system functions. Immobiliser system data and Diagnostic Trouble Codes (DTCs) can be read through the vehicle Data Link Connector 3 (DLC3). In some cases, a malfunction may be occu ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Power Back Door System (w/ Outside Door Control Switch): Lock Function does not Operate (Close &)
DESCRIPTION The door control switch signal is sent to the multiplex network door ECU. If the power back door system does not operate when the door control switch is operated, the door control switch circuit may be malfunctioning. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: If the replacement, ...