Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Telematics System: Remote Engine Starter does not Operate
WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Before replacing the DCM (telematics transceiver), refer to Registration. Click here PROCEDURE 1. CHECK SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Start Function) (a) Check that the engine can be started by pressing the engine switch. ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Lighting System: Terminals Of Ecu
TERMINALS OF ECU CHECK INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY AND MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) (a) Disconnect the instrument panel junction block assembly and main body ECU (multiplex network body ECU) connectors. (b) Measure the voltage on the wire harness side connector according ...