DIAGNOSTIC TROUBLE CODE CHART
Steering Lock System DTC No. | Detection Item | DTC Detection Condition | Note | Link |
---|---|---|---|---|
B2781 | Open / Short in Steering Lock ECU | One of the following conditions is met (1-trip detection logic (Only output while a malfunction is present and the engine switch is on (IG).)):
| DTC Output Confirmation Operation: No confirmation operation is necessary (monitoring is continuous). | |
B2782 | Power Source Control ECU Malfunction | Either of the following conditions is met (1-trip detection logic (Only output while a malfunction is present and the engine switch is on (IG).)):
HINT: If the power supply signal from the LIN communication line does not match the power supply signal from the direct line, the system is determined to be malfunctioning. | DTC Output Confirmation Operation: Perform a steering lock/unlock operation. (The steering locks when a door is opened with the shift lever in P and the engine switch off. The steering unlocks when the engine switch is turned on (ACC) or on (IG) while carrying the key.) | |
B2788 | IG2 Signal Malfunction | Mismatch between the steering lock ECU (steering lock actuator or upper bracket assembly) IG2 input from the LIN communication system and from the direct line. (1-trip detection logic (Only output while a malfunction is present and the engine switch is on (IG).)) | DTC Output Confirmation Operation: No confirmation operation is necessary (monitoring is continuous). | |
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Lumbar Switch: Removal
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during front lumbar power seat switch removal/installation are shown below. Necessary Procedures After Parts Re ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Rear Door Outside Moulding: Removal
REMOVAL CAUTION / NOTICE / HINT HINT:
Use the same procedures for the RH side and LH side.
The following procedure is for the LH side.
PROCEDURE 1. REMOVE REAR DOOR OUTSIDE MOULDING SUB-ASSEMBLY (a) Disengage the clip. (b) Using a moulding remover, disengage the 5 claws and tu ...