Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Inspection
INSPECTION
PROCEDURE
1. INSPECT INNER REAR VIEW MIRROR ASSEMBLY
(a) Inspect the operation of the electrochromic inner rear view mirror assembly.
| *a | Black Colored Tape | *b | Forward Sensor |
| *c | Bright | *d | Dark |
| *e | Battery | *f | EC Switch |
| *g | Component without harness connected (Inner Rear View Mirror Assembly) | - | - |
(1) Connect a positive (+) lead from the battery to terminal 1 and a negative (-) lead to terminal 2.
(2) Press the EC switch.
(3) Attach black colored tape to the forward sensor to prevent it from sensing.
(4) Light up the mirror with an electric light, and check that the mirror surface changes from bright to dark.
OK:
Mirror surface changes from bright to dark.
(5) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| 4 - 5 | Inner rear view mirror surface Bright → Dark | Below 1 V → 1.35 V |
If the result is not as specified, replace the inner rear view mirror assembly.
Removal
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during inn ...
Installation
INSTALLATION PROCEDURE 1. INSTALL INNER REAR VIEW MIRROR ASSEMBLY (a) Slide and temporarily install the inner rear view mirror assembly as shown in the illustration. Install in this Direction ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Dynamic Torque Control Awd System: Terminals Of Ecu
TERMINALS OF ECU CHECK 4WD ECU ASSEMBLY (a) Measure the voltage and resistance of the connector. Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition R10-10 (4WDS) - R10-4 (GND) P - W-B AWD lock mode switch signal Engine switch on (IG) AWD lock ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Wiper Switch: Removal
REMOVAL PROCEDURE 1. CHANGE POWER TILT AND POWER TELESCOPIC STEERING COLUMN SYSTEM SETTINGS Click here 2. REMOVE LOWER STEERING COLUMN COVER NOTICE: Removing the lower steering column cover in the incorrect order will cause the parts to break. (a) Turn the steering wheel assembly to the left ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
- For your information
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- Instrument cluster
- Operation of each component
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- When trouble arises
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- For owners
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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