Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT GARAGE DOOR OPENER
| (a) Press each garage door opener ("HomeLink") switch and check that the ("HomeLink") indicator light turns on. If one or more of the garage door opener ("HomeLink") switches does not turn on the ("HomeLink") indicator light, check the condition of the fuse and wire harness. if the wire of the fuse is broken or the wire harness is malfunctioning repair or replace it. If not, replace the inner rear view mirror assembly (garage door opener). Click here |
|
.png)
2. INSPECT GARAGE DOOR OPENER REGISTRATION AND TRANSMITTING
HINT:
Use the "HomeLink" tester and a tester transmitter for this test. First clear the customer transmitter codes, and then register the tester transmitter code.
Click here .gif)
(a) Check if the tester transmitter code was successfully registered.
HINT:
- Any garage door opener ("HomeLink") switch can be pressed.
-
If the code cannot be registered, replace the inner rear view mirror assembly (garage door opener).
Click here
HINT:
Click here
(b) Apply battery voltage to the "HomeLink" tester as shown in the illustration.
| *a | "HomeLink" Tester |
| *b | Red LED |
.png) | Press |
(c) Press a garage door opener ("HomeLink") switch. Check if the red LED of the "HomeLink" tester illuminates.
HINT:
If the red LED does not illuminate, replace the inner rear view mirror assembly (garage door opener).
Click here
Click here
(d) When the inspection is complete, register the customer transmitter code(s) again.
HINT:
- Registration of the customer transmitter code(s) may not be possible in the service facility if the customer's transmitters are not available or if any of the buttons are used for rolling code-type systems.
- Refer to the Owner's Manual for additional information about registration (programming) of transmitter codes.
Registration
REGISTRATION PROCEDURE 1. REGISTER TRANSMITTER CODE HINT:
The vehicle garage door opener records transmitter codes for systems such as garage doors, gates, entry gates, door locks, home lighting sy ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Power Back Door System (w/ Outside Door Control Switch): Power Back Door cannot be Operated Using Kick Sensor
DESCRIPTION The kick door control sensor turns the sensing circuit on or off based on the vehicle speed and IG and ACC signals sent from the main body ECU (multiplex network body ECU) via LIN communication. When the kick door control sensor detects a kick operation, it sends an operation signal to t ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Pre-collision System: Lost Communication with Image Processing Module "A" Missing Message (U023A87)
DESCRIPTION The forward recognition camera communicates with the skid control ECU (brake actuator assembly) via CAN communication. If a communication error is detected between the skid control ECU (brake actuator assembly) and forward recognition camera, the forward recognition camera stores this DT ...
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
0.1117