Replacement
REPLACEMENT
PROCEDURE
1. REMOVE TRANSMITTER BATTERY
NOTICE:
Take extra care when handling these precision electronic components.
(a) Push the release hook knob and remove the mechanical key as shown in the illustration.
*a | Release Hook Knob |
![]() | Push |
![]() | Remove in this Direction |
(b) Insert a screwdriver into the gap, and turn the screwdriver to remove the transmitter housing cover. HINT: Tape the screwdriver tip before use. |
|
(c) Insert a precision screwdriver into the gap and gently remove the transmitter battery (lithium battery: CR2032) as shown in the illustration.
NOTICE:
HINT:
Tape the screwdriver tip before use.
*a | Protective Tape |
![]() | Remove in this Direction |
2. INSTALL TRANSMITTER BATTERY
(a) Install a new transmitter battery (lithium battery: CR2032) with the positive (+) side facing upward, as shown in the illustration.
NOTICE:
![]() | Install in this Direction |
(b) Install the transmitter housing cover by pressing down on it as shown in the illustration.
![]() | Install in this Direction |
(c) Insert the mechanical key into the transmitter as shown in the illustration.
![]() | Install in this Direction |
(d) Press one of the transmitter switches and check that the LED illuminates.
OK:
Transmitter LED illuminates when a switch is pressed.
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Power Tilt And Power Telescopic Steering Column System: Terminals Of Ecu
TERMINALS OF ECU MULTIPLEX TILT AND TELESCOPIC ECU *a Component without harness connected (Multiplex Tilt and Telescopic ECU) - - (a) Measure the voltage and resistance according to the value(s) in the table below. Terminal No. (Symbol) Wiring Color Terminal Description Conditi ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Pre-collision System: Lost Communication with Cruise Control Front Distance Range Sensor Missing Message (U023587)
DESCRIPTION The forward recognition camera and millimeter wave radar sensor assembly communicate via CAN communication. If a signal is not received from the millimeter wave radar sensor assembly, the forward recognition camera stores a DTC. DTC No. Detection Item DTC Detection Condition Tro ...