Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: 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 probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
• Inspect the fuses and relays related to this system before inspecting the suspected areas below.

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. CUSTOMER PROBLEM ANALYSIS HINT: In troubleshooting, confirm ...

Terminals Of Ecm

TERMINALS OF ECM CHECK ECM HINT: The standard normal voltage between each pair of ECM terminals is shown in the table below. The appropriate conditions for checking each pair of terminals are also in ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Door / Hatch: Power Back Door Closer Switch
ComponentsCOMPONENTS ILLUSTRATION *1 BACK DOOR CONTROL SWITCH *2 DOOR CONTROL SWITCH *3 DOOR PULL HANDLE - - RemovalREMOVAL PROCEDURE 1. REMOVE DOOR PULL HANDLE Click here 2. REMOVE BACK DOOR CONTROL SWITCH (a) Disengage the 2 claws to remove the back door control switch as ...

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Charging System: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. CUSTOMER PROBLEM ANALYSIS HINT: In troubleshooting, confirm that the problem symptoms have been accurately identified. Preconceptions should be discarded in ord ...