CAUTION / NOTICE / HINT
NOTICE:
Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Navigation System.
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PROCEDURE
1. | CHECK MULTI-DISPLAY |
(a) Check if there is any foreign matter caught between the display and exterior frame of the multi-display.
OK:
No foreign matter is caught between the display and exterior frame of the multi-display.
HINT:
NG | ![]() | REMOVE FOREIGN MATTER |
|
2. | CHECK TOUCH PANEL |
(a) Check for foreign matter on the display.
OK:
The display is clean.
NG | ![]() | CLEAN DISPLAY AND RECHECK TOUCH PANEL |
|
3. | CHECK TOUCH SWITCH (OPERATION CHECK) |
(a) Enter the "Touch Switch Check" screen. Refer to Check Touch Switch in Operation Check. Click here |
|
(b) Touch the display in the area where the switch malfunction occurs.
OK:
A "+" mark appears at the touched position.
OK | ![]() | REPLACE MULTI-DISPLAY ASSEMBLY |
NG | ![]() | PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Can Communication System: Certification ECU Communication Stop Mode
DESCRIPTION Detection Item Symptom Trouble Area Certification ECU Communication Stop Mode Either condition is met:
"Certification (Smart)" is not displayed on the CAN Bus Check screen of the Techstream.
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Communication system DTCs (DTCs that start with U) that corresp ...
Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Power Tilt And Power Telescopic Steering Column System: Vehicles Speed Malfunction (B2624)
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