PARTS LOCATION
ILLUSTRATION
| *1 | ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY - P/SEAT R/R FUSE - P/SEAT R/L FUSE | *2 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-DCC NO. 2 FUSE - ECU-IG1 NO. 4 FUSE |
| *3 | MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) | - | - |
ILLUSTRATION
| *1 | BACK DOOR LOCK ASSEMBLY | *2 | FOLD SEAT SWITCH ASSEMBLY |
| *3 | NO. 2 SEAT CUSHION FRAME SUB-ASSEMBLY LH | *4 | NO. 2 SEAT CUSHION FRAME SUB-ASSEMBLY RH |
| *5 | NO. 2 SEATBACK FRAME SUB-ASSEMBLY RH | *6 | NO. 2 SEATBACK FRAME SUB-ASSEMBLY LH |
| *7 | REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RH) | *8 | REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (LH) |
| *9 | FOLD SEAT CONTROL ECU (RH SEAT) | *10 | FOLD SEAT CONTROL ECU (LH SEAT) |
| *11 | LIFTER MOTOR | *12 | RECLINING MOTOR |
| *13 | RETURN SWITCH | *14 | FOLD SWITCH |
ILLUSTRATION
| *1 | NO. 1 FOLD SEAT SWITCH ASSEMBLY | *2 | RETURN SWITCH |
| *3 | FOLD SWITCH | - | - |
Precaution
System DescriptionLexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Sliding Roof System: Switch Failure (B2342)
DESCRIPTION This DTC is stored when the sliding roof ECU (sliding roof drive gear sub-assembly) detects that the sliding roof switch (map light assembly) is stuck for 30 seconds or more. DTC No. Detection Item DTC Detection Condition Trouble Area B2342 Switch Failure Sliding roof EC ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Wireless Door Lock Control System: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
The wireless door lock control system troubleshooting procedure is based on the premise that the power door lock control system is operating properly. Check the power door lock control system first before troubleshooting the wireless door lock control system. Use thi ...