PROCEDURE
1. | CHECK USAGE CONDITION |
(a) Check that the vehicle and cellular phone meet the following conditions:
NOTICE:
If changing cellular phone settings, updating software, etc. is necessary, make sure to obtain the permission of the customer before performing it.
Click here
(b) Connect the cellular phone to the in-vehicle device and check that it is connected correctly.
Result | Proceed to |
---|---|
The cellular phone is connected correctly. | A |
The cellular phone is not connected correctly. | B |
A | ![]() | END |
|
2. | RESTART CELLULAR PHONE |
(a) Restart the cellular phone.
(b) Turn the engine switch off.
(c) Turn the engine switch on (ACC).
(d) Connect the cellular phone to the in-vehicle device and check that it is connected correctly.
Result | Proceed to |
---|---|
The cellular phone is connected correctly. | A |
The cellular phone is not connected correctly. | B |
A | ![]() | END |
|
3. | CHECK OPERATION |
(a) Check if the in-vehicle device can be recognized by the cellular phone.
Result | Proceed to |
---|---|
In-vehicle device can be recognized. | A |
In-vehicle device cannot be recognized. | B |
B | ![]() | GO TO STEP 5 |
|
4. | REGISTER AGAIN |
(a) Clear all "Bluetooth" devices registered to the cellular phone and the radio receiver assembly.
(b) Register the cellular phone again.
(c) Connect the cellular phone to the in-vehicle device and check that it is connected correctly.
Result | Proceed to |
---|---|
The cellular phone is connected correctly. | A |
The cellular phone is not connected correctly. | B |
A | ![]() | END |
|
5. | CHECK USING ANOTHER VEHICLE |
(a) Check if the customer's cellular phone functions normally using another "Bluetooth" compatible vehicle.
HINT:
Result | Proceed to |
---|---|
The cellular phone is connected correctly. | A |
The cellular phone is not connected correctly. | B |
A | ![]() | PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
|
6. | CHECK USING ANOTHER CELLULAR PHONE |
(a) Check if the system functions normally using another "Bluetooth" compatible cellular phone.
HINT:
Result | Proceed to |
---|---|
The cellular phone is connected correctly. | A |
The cellular phone is not connected correctly. | B |
A | ![]() | END (ONLY A "Bluetooth" COMPATIBLE CELLULAR PHONE CAN BE USED) |
B | ![]() | PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Sliding Roof System: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the sliding roof system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT 2. CUSTOMER PROBLEM ANALYSIS HINT:
In troubleshooting, confirm that the problem sympto ...
Lexus RX (RX 350L, RX450h) 2016-2025 Owners Manual > Before driving: Trailer towing (vehicles
with towing package)
Your vehicle is designed primarily as a passenger-and-load-carrying
vehicle.
Towing a trailer can have an adverse impact on handling, performance, braking,
durability, and fuel consumption. For your safety and the safety of others,
you must not overload your vehicle or trailer. You must also ...