INSPECTION
PROCEDURE
1. INSPECT COMBINATION SWITCH ASSEMBLY
(a) Inspect the NORMAL or NORMAL CUSTOMIZE mode switch:
(1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the combination switch assembly. |
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(b) Inspect the SPORT or SPORT S/S+ mode switch:
(1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the combination switch assembly. |
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(c) Inspect the illumination:
(1) Apply battery voltage to the combination switch assembly and check that the combination switch assembly illuminates. Standard:
If the result is not as specified, replace the combination switch assembly. |
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Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Power Steering System: Drive Mode Select Switch Circuit
DESCRIPTION The electronic throttle and the EPS character change by the operation of the drive mode select switch (combination switch assembly). WIRING DIAGRAM PROCEDURE 1. CHECK THE PROBLEM SYMPTOMS (a) Check each symptom by checking the suspected areas in the table below. Result Pro ...
Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Meter / Gauge System: Meter Illumination does not Dim at Night
DESCRIPTION In this circuit, the combination meter assembly receives auto dimmer signals from the main body ECU (multiplex network body ECU) via CAN communication. When the combination meter assembly receives an auto dimmer signal, it dims the meter illumination (warning and indicator lights). The m ...