PROBLEM SYMPTOMS TABLE
HINT:
Symptom | Suspected Area | Link |
---|---|---|
Tight-corner braking phenomenon* | 4WD linear solenoid circuit | ![]() |
Steering sensor circuit | | |
Vehicle stability control system | | |
4WD ECU assembly | | |
Electro magnetic control coupling sub-assembly | | |
AWD warning message remains displayed | AWD warning light circuit (Remains illuminated) | |
AWD warning message is not displayed | AWD warning light circuit (Does not illuminate) | |
AWD lock function does not operate | AWD lock mode switch circuit | |
4WD ECU assembly | | |
AWD lock mode indicator light does not illuminate | CAN communication system | |
AWD lock mode switch circuit | | |
Combination meter assembly | | |
4WD ECU assembly | |
Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Audio And Visual System (for 8 Inch Display): Stereo Component Amplifier Malfunction (B15A3)
DESCRIPTION This DTC is stored when a malfunction occurs in the stereo component amplifier assembly. DTC No. Detection Item DTC Detection Condition Trouble Area B15A3 Stereo Component Amplifier Malfunction When any of the following conditions is met:
Internal power supply malfunc ...
Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Parking Assist Monitor System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE:
The following inspection procedures for the parking assist monitor system are based on the assumption that the navigation system*1 or audio and visual system*2 is normal. If the navigation system*1 or audio and visual system*2 has any malfunctions, first proceed wit ...