Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Network Gateway Ecu

Lost Communication with Power Source Control (B278C)

DESCRIPTION This DTC is stored when LIN communication between the certification ECU (smart key ECU assembly) and power management control ECU stops for 10 seconds or more. DTC No. Detection Item ...

Components

COMPONENTS ILLUSTRATION *1 ECU INTEGRATION BOX RH *2 NETWORK GATEWAY ECU ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Fuel Injector (for Direct Injection): Installation
INSTALLATION PROCEDURE 1. INSTALL FUEL INJECTOR SEAL (a) Apply engine conditioner to the area shown in the illustration. Using a piece of cloth, clean carbon deposits from the fuel injector assembly and its grooves. NOTICE: Do not clean the tip of the fuel injector assembly. Do not use a w ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Vsc Off Switch: Inspection
INSPECTION PROCEDURE 1. INSPECT VSC OFF SWITCH (COMBINATION SWITCH ASSEMBLY) (a) Make sure that there is no looseness at the locking part and the connecting part of the connector. *a Component without harness connected (VSC OFF switch (Combination Switch Assembly)) (b) Dis ...