Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Data List / Active Test
DATA LIST / ACTIVE TEST
PERFORM 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 / Main Body / Active Test.
(e) Perform the Active Test according to the display on the Techstream.
Body Electrical > Main Body > Active Test| Tester Display | Measurement Item | Control Range | Diagnostic Note |
|---|---|---|---|
| Vehicle Horn | Vehicle horn | ON/OFF | - |
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of pr ...
Relay
On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE 1. INSPECT HORN RELAY ASSEMBLY (a) Remove the HORN relay. *a Component without harness connected (HORN Relay) (b) Measur ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Lighting System: Instrument Panel Box Light and Footwell Light Circuit
DESCRIPTION The main body ECU (multiplex network body ECU) controls the instrument panel box light and footwell light. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Before replacing the main body ECU (multiplex network body ECU), refer to Registration. Click here PROCEDURE 1. PERFORM ACT ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Rear No. 1 Seat Inner Belt Assembly(for 60/40 Split Seat Type Lh Side): Components
COMPONENTS ILLUSTRATION *1 NO. 1 RECLINING ADJUSTER RELEASE HANDLE LH *2 REAR NO. 1 SEAT RECLINING ADJUSTER INSIDE COVER *3 REAR SEAT COVER CAP LH *4 REAR SEAT INNER BELT ASSEMBLY LH *5 REAR SEAT LOCK CONTROL LEVER SUB-ASSEMBLY LH *6 SEPARATE TYPE REAR SEAT CUSHION COVE ...
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
- Vehicle specifications
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Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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