Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual: How To Troubleshoot Ecu Controlled Systems

Introduction

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General Information

GENERAL INFORMATION A large number of ECU controlled systems are used in this vehicle. In general, ECU controlled systems are considered to be very intricate, requiring a high level of technical kn ...

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Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Vehicle Stability Control System: Brake Switch "A" Circuit Open (P057113)
DESCRIPTION The skid control ECU (brake actuator assembly) detects the brake operating conditions through a signal transmitted by the stop light switch. The skid control ECU incorporates a circuit to detect an open circuit. This DTC is output when an open circuit is detected in the stop light signal ...

Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Fuel Lid Opener Unit: Installation
INSTALLATION PROCEDURE 1. INSTALL FUEL FILLER OPENING LID SUB-ASSEMBLY (a) Temporarily install the fuel tank filler pipe shield with the drain hole and cutout facing downward as shown in the illustration. *a Rib *b Drain Hole *c Cutout (b) Install the fuel inle ...