DESCRIPTION
This DTC will be stored if the operation of the sliding roof or roof sunshade is suspended and a pulse input of 10 Hz or more is detected when the motor relay is off.
Sliding Roof DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
---|---|---|---|
B2345 | Motor Control Relay Stuck ON | Position failure (When the sliding roof ECU (sliding roof drive gear assembly) enters fail-safe mode due to a problem with the gear position) | Sliding roof ECU (Sliding roof drive gear assembly) |
DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
---|---|---|---|
B2345 | Motor Control Relay Stuck ON | Position failure (When the roof sunshade ECU (sliding roof drive gear assembly) enters fail-safe mode due to a problem with the gear position) | Roof sunshade ECU (Sliding roof drive gear assembly) |
CAUTION / NOTICE / HINT
NOTICE:
Click here
PROCEDURE
1. | CHECK FOR DTC |
(a) Clear the DTCs.
Click here
(b) Check for DTCs.
Click here
OK:
DTC B2345 is not output.
OK | ![]() | USE SIMULATION METHOD TO CHECK |
|
2. | CHECK DTC OUTPUT |
(a) Check the parts from which this DTC has been output.
Result | Proceed to |
---|---|
DTC output from sliding roof ECU (sliding roof drive gear assembly) | A |
DTC output from roof sunshade ECU (sliding roof drive gear assembly) | B |
A | ![]() | REPLACE SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) |
B | ![]() | REPLACE ROOF SUNSHADE ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) |
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Intelligent Clearance Sonar System: Communication Error From Clearance Sonar ECU to VSC (C164B)
DESCRIPTION The vehicle stability control system receives intelligent clearance sonar system information from the clearance warning ECU assembly via CAN communication. When it is determined that there is a communication error between the skid control ECU and clearance warning ECU assembly, DTC C164B ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Rear No. 1 Seat Assembly (for 60/40 Split Seat Type Lh Side): Components
COMPONENTS ILLUSTRATION *1 REAR DOOR SCUFF PLATE LH *2 REAR NO. 1 SEAT ASSEMBLY LH *3 REAR SEAT HEADREST ASSEMBLY *4 REAR SEAT INNER TRACK BRACKET COVER LH *5 REAR SEAT OUTER TRACK BRACKET COVER LH *6 REAR SEAT OUTER TRACK BRACKET COVER LH *7 SEAT INNER TRACK BRAC ...