Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Check For Intermittent Problems

1. Clear the DTCs.

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2. Switch the ECM from normal mode to check mode using the Techstream.

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3. Perform a simulation test.

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4. Check and wiggle the harness(es), connector(s) and terminal(s).

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How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. CUSTOMER PROBLEM ANALYSIS NEXT 3. CONNEC ...

Basic Inspection

CAUTION / NOTICE / HINT When a malfunction is not confirmed by the DTC check, troubleshooting should be carried out for all circuits considered to be possible causes of the problem. In many cases, by ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Power Back Door Control Switch: Removal
REMOVAL PROCEDURE 1. REMOVE INSTRUMENT PANEL GARNISH LH Click here 2. REMOVE FRONT DOOR SCUFF PLATE LH w/o Rear No. 2 Seat: Click here w/ Rear No. 2 Seat: Click here 3. REMOVE COWL SIDE TRIM BOARD LH Click here 4. REMOVE NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY Click here 5. DI ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Kick Sensor: 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 kick door control sensor removal/installation are shown below. Necessary Procedures After Parts Removed/ ...