Installation
ComponentsLexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Lighting (ext): Front Side Marker Light Bulb
   ReplacementREPLACEMENT CAUTION / NOTICE / HINT  HINT:  
Use the same procedure for the RH side and LH side.
 
The following procedure is for the LH side.
   PROCEDURE 1. DISCONNECT FRONT FENDER MOULDING SUB-ASSEMBLY (for TMMC Made) Click here   2. REMOVE FRONT SIDE MARKER LIGHT BULB    (a) except TM ...
   
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Sfi System: A/F (O2) Sensor Signal Biased/Stuck Lean Bank 1 Sensor 1 Circuit Current Above Threshold (P219519,P219524,P219618,P219623,P219719,P219724,P219818,P219823)
   DESCRIPTION HINT: Although the DTC titles say oxygen sensor, these DTCs relate to the air fuel ratio sensor. The air fuel ratio sensor generates voltage* that corresponds to the actual air fuel ratio. This sensor voltage is used to provide the ECM with feedback so that it can control the air fuel ra ...