Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Towing Converter System| Symptom | Suspected Area | Link |
|---|---|---|
| Towing socket does not operate | TOWING Fuse | - |
| Towing socket | | |
| Towing converter relay | | |
| Wire harness or connector | - |
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Operation Check
OPERATION CHECK OPERATION CHECK (a) Turn the engine switch off. (b) Connect the trailer connector to the towing socket connector. (c) Check that the stop lights on the vehicle and trailer come on when ...
Towing Socket
...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Electric Parking Brake System: Right Electric Parking Brake Actuator Control Circuit Short to Battery (C061012)
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Memory Note C061012 Right Electric Parking Brake Actuator Control Circuit Short to Battery
Diagnosis Condition:
Electric parking brake not operating
Malfunction Status:
The ECU power supply is normal bu ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Audio And Visual System (for 12.3 Inch Display): Display Malfunction (B15A6,B15B0)
DESCRIPTION These DTCs are stored when a malfunction occurs in the multi-display assembly. DTC No. Detection Item DTC Detection Condition Trouble Area B15A6 Display Malfunction When any of the following conditions is met:
RAM error
Drawing controller malfunction
Internal hard ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
- For your information
- Pictorial index
- For safety and security
- Instrument cluster
- Operation of each component
- Driving
- Lexus Display Audio system
- Interior features
- Maintenance and care
- When trouble arises
- Vehicle specifications
- For owners
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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