DATA LIST / ACTIVE TEST
ACTIVE TEST
HINT:
Using the Techstream to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.
(a) Connect the Techstream to the DLC3.
(b) Turn the engine switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Air Conditioner / Active Test.
(e) Perform the Active Test according to the display on the Techstream.
Body Electrical > Air Conditioner > Active Test Tester Display | Measurement Item | Control Range | Diagnostic Note |
---|---|---|---|
Defogger Relay (Rear) | Rear window defogger wire (back window glass) | OFF or ON | - |
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Ambient Light (for Instrument Panel): Inspection
INSPECTION PROCEDURE 1. INSPECT INTERIOR ILLUMINATION LIGHT SUB-ASSEMBLY (INSTRUMENT PANEL AMBIENT ILLUMINATION LIGHT) (a) Apply battery voltage to the connector and check that the instrument panel ambient illumination light comes on. OK: Measurement Condition Condition Specified Conditio ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Rear Brake Flexible Hose: Installation
INSTALLATION CAUTION / NOTICE / HINT NOTICE:
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