CAUTION / NOTICE / HINT
HINT:
If the operation of a cellular phone or the radio receiver assembly is requested, make sure to follow the instructions closely and perform the operation.
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 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 > Rear Seat Side Airbag Assembly (for Captain Seat Type): Removal
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the rear seat airbag assembly removal/installation are shown below. Necessary Procedure After Parts Remove ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Theft Deterrent System: Security Horn Circuit
DESCRIPTION When the theft deterrent system is switched from the armed state to the alarm sounding state, the main body ECU (multiplex network body ECU) transmits a signal to cause the security horn assembly to sound at intervals of 0.4 seconds. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:
Bef ...