Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual: Inspection
INSPECTION
PROCEDURE
1. INSPECT HAZARD WARNING SWITCH (RADIO RECEIVER ASSEMBLY)
(a) Measure the resistance according to the value(s) in the table below.
| *a | Component without harness connected (Hazard Warning Signal Switch (Radio Receiver Assembly)) | - | - |
Standard Resistance:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| B-10 (HAZ) - A-1 (GND1) | Hazard warning signal switch off | 10 MΩ or higher |
| Hazard warning signal switch on | Below 125 Ω |
If the result is not as specified, replace the hazard warning signal switch (radio receiver assembly).
(b) Hazard warning signal switch indicator inspection
| *a | Component without harness connected (Hazard Warning Signal Switch (Radio Receiver Assembly)) | - | - |
(1) Apply battery voltage to the hazard warning signal switch (radio receiver assembly) and check that the hazard warning signal switch indicator illuminates.
OK:
| Condition | Specified Condition |
|---|---|
| Battery positive (+) → B-11 (LJB) Battery negative (-) → A-1 (GND1) | Illuminates |
If the result is not as specified, replace the hazard warning signal switch (radio receiver assembly).
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 haza ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Charging System: Fail-safe Chart
FAIL-SAFE CHART If any of the following DTCs are stored, the ECM enters fail-safe mode to allow the vehicle to be driven temporarily. Charging System DTC No. Fail-safe Operation Fail-safe Deactivation Condition P161A87 Generator command is fixed. Engine switch is turned on (IG) after ...
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Forced Release: Operation Method
OPERATION METHOD PROCEDURE 1. PRECAUTION Click here 2. PARKING BRAKE FORCED RELEASE CAUTION: Work on a level surface to ensure safety. NOTICE:
To release the parking brake, follow the procedure for when using SST.
If the parking brake cannot be released, follow the procedure for when not usi ...
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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