Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual: Message Not Displayed on Multi-information Display When AUTO Function Set to ON/OFF

NOTICE:

• The electric parking brake may still operate up to 20 seconds after the engine switch is turned off. Before disconnecting connectors or fuses, turn the engine switch off and wait 20 seconds or more.
• After replacing the skid control ECU (brake actuator assembly), perform "Calibration".

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• When replacing the skid control ECU (brake actuator assembly), operate the electric parking brake switch (electric parking brake switch assembly), as the parking brake indicator light (red) blinks when the engine switch is first turned on (IG).

Electric Parking Brake does not Operate

WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: The electric parking brake may still operate up to 20 seconds after the engine switch is turned off. Before disconnecting connectors or fuses, turn t ...

Brake Warning Light (Yellow) Remains On

DESCRIPTION This procedure is for troubleshooting when the brake warning light (yellow) remains on but no DTCs are output. The skid control ECU (brake actuator assembly) controls the brake warning lig ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual > Audio And Visual System (for 12.3 Inch Display): Main Body ECU Vehicle Information Reading/Writing Process Malfunction (B15F6)
DESCRIPTION This DTC is stored when items controlled by the main body ECU (multiplex network body ECU) cannot be customized via the audio and visual system vehicle customization screen. HINT: The main body ECU (multiplex network body ECU) controls the items for the following systems that are customi ...

Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual > Brake Pedal: Components
COMPONENTS ILLUSTRATION *1 BRAKE PEDAL RETURN SPRING *2 BRAKE PEDAL SUPPORT ASSEMBLY *3 PUSH ROD PIN *4 STOP LIGHT SWITCH ASSEMBLY *5 BRAKE MASTER CYLINDER PUSH ROD CLEVIS *6 LOCK NUT *7 WIRE HARNESS - - Tightening torque for "Major areas involving basi ...