PARTS LOCATION
ILLUSTRATION
| *1 | SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) | *2 | ECM |
| *3 | ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY - ABS NO. 2 FUSE - ECU-IG1 NO. 5 FUSE | - | - |
ILLUSTRATION
| *A | for Optitron Meter Type | *B | for TFT Meter Type |
| *1 | PARKING BRAKE ACTUATOR ASSEMBLY LH | *2 | PARKING BRAKE ACTUATOR ASSEMBLY RH |
| *3 | ELECTRIC PARKING BRAKE SWITCH ASSEMBLY | *4 | MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) |
| *5 | COMBINATION METER ASSEMBLY | *6 | RADIO RECEIVER ASSEMBLY |
| *7 | DECELERATION SENSOR (AIRBAG ECU ASSEMBLY) | *8 | DECELERATION SENSOR (YAWRATE SENSOR ASSEMBLY) |
| *9 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-B NO. 2 FUSE | *10 | DLC3 |
| *11 | AIR CONDITIONING AMPLIFIER ASSEMBLY | *12 | PARKING BRAKE WIRE ASSEMBLY NO. 2 |
| *13 | PARKING BRAKE WIRE ASSEMBLY NO. 1 | - | - |
Precaution
System DiagramLexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Power Door Lock Control System: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the power door lock control system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT 2. CUSTOMER PROBLEM ANALYSIS CHECK HINT:
In troubleshooting, confirm that t ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Door Courtesy Light: Inspection
INSPECTION PROCEDURE 1. INSPECT COURTESY LIGHT ASSEMBLY (Bulb Type) (a) Apply battery voltage to the connector and check that the courtesy light comes on. OK: Measurement Condition Condition Specified Condition Battery positive (+) → 1 Battery negative (-) → 2 Always Courtesy ...